69901416

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:256

約数の個数: 192

約数和(自身を含む): 226437120

約数和(自身を除く): 156535704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 23, 24, 26, 34, 36, 39, 46, 51, 52, 68, 69, 72, 78, 92, 102, 104, 117, 136, 138, 153, 156, 184, 191, 204, 207, 221, 234, 276, 299, 306, 312, 382, 391, 408, 414, 442, 468, 552, 573, 598, 612, 663, 764, 782, 828, 884, 897, 936, 1146, 1173, 1196, 1224, 1326, 1528, 1564, 1656, 1719, 1768, 1794, 1989, 2292, 2346, 2392, 2483, 2652, 2691, 3128, 3247, 3438, 3519, 3588, 3978, 4393, 4584, 4692, 4966, 5083, 5304, 5382, 6494, 6876, 7038, 7176, 7449, 7956, 8786, 9384, 9741, 9932, 10166, 10764, 12988, 13179, 13752, 14076, 14898, 15249, 15912, 17572, 19482, 19864, 20332, 21528, 22347, 25976, 26358, 28152, 29223, 29796, 30498, 35144, 38964, 39537, 40664, 42211, 44694, 45747, 52716, 57109, 58446, 59592, 60996, 74681, 77928, 79074, 84422, 89388, 91494, 105432, 114218, 116892, 121992, 126633, 149362, 158148, 168844, 171327, 178776, 182988, 224043, 228436, 233784, 253266, 298724, 316296, 337688, 342654, 365976, 379899, 448086, 456872, 506532, 513981, 597448, 672129, 685308, 759798, 896172, 970853, 1013064, 1027962, 1344258, 1370616, 1519596, 1792344, 1941706, 2055924, 2688516, 2912559, 3039192, 3883412, 4111848, 5377032, 5825118, 7766824, 8737677, 11650236, 17475354, 23300472, 34950708, 69901416]

約数ペア:

[(1, 69901416), (2, 34950708), (3, 23300472), (4, 17475354), (6, 11650236), (8, 8737677), (9, 7766824), (12, 5825118), (13, 5377032), (17, 4111848), (18, 3883412), (23, 3039192), (24, 2912559), (26, 2688516), (34, 2055924), (36, 1941706), (39, 1792344), (46, 1519596), (51, 1370616), (52, 1344258), (68, 1027962), (69, 1013064), (72, 970853), (78, 896172), (92, 759798), (102, 685308), (104, 672129), (117, 597448), (136, 513981), (138, 506532), (153, 456872), (156, 448086), (184, 379899), (191, 365976), (204, 342654), (207, 337688), (221, 316296), (234, 298724), (276, 253266), (299, 233784), (306, 228436), (312, 224043), (382, 182988), (391, 178776), (408, 171327), (414, 168844), (442, 158148), (468, 149362), (552, 126633), (573, 121992), (598, 116892), (612, 114218), (663, 105432), (764, 91494), (782, 89388), (828, 84422), (884, 79074), (897, 77928), (936, 74681), (1146, 60996), (1173, 59592), (1196, 58446), (1224, 57109), (1326, 52716), (1528, 45747), (1564, 44694), (1656, 42211), (1719, 40664), (1768, 39537), (1794, 38964), (1989, 35144), (2292, 30498), (2346, 29796), (2392, 29223), (2483, 28152), (2652, 26358), (2691, 25976), (3128, 22347), (3247, 21528), (3438, 20332), (3519, 19864), (3588, 19482), (3978, 17572), (4393, 15912), (4584, 15249), (4692, 14898), (4966, 14076), (5083, 13752), (5304, 13179), (5382, 12988), (6494, 10764), (6876, 10166), (7038, 9932), (7176, 9741), (7449, 9384), (7956, 8786)]