91409544

素因数分解:

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

素因数の和:260

約数の個数: 144

約数和(自身を含む): 275857920

約数和(自身を除く): 184448376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 34, 36, 46, 51, 68, 69, 72, 92, 102, 136, 138, 153, 184, 191, 204, 207, 276, 289, 306, 382, 391, 408, 414, 552, 573, 578, 612, 764, 782, 828, 867, 1146, 1156, 1173, 1224, 1528, 1564, 1656, 1719, 1734, 2292, 2312, 2346, 2601, 3128, 3247, 3438, 3468, 3519, 4393, 4584, 4692, 5202, 6494, 6647, 6876, 6936, 7038, 8786, 9384, 9741, 10404, 12988, 13179, 13294, 13752, 14076, 17572, 19482, 19941, 20808, 25976, 26358, 26588, 28152, 29223, 35144, 38964, 39537, 39882, 52716, 53176, 55199, 58446, 59823, 74681, 77928, 79074, 79764, 105432, 110398, 116892, 119646, 149362, 158148, 159528, 165597, 220796, 224043, 233784, 239292, 298724, 316296, 331194, 441592, 448086, 478584, 496791, 597448, 662388, 672129, 896172, 993582, 1269577, 1324776, 1344258, 1792344, 1987164, 2539154, 2688516, 3808731, 3974328, 5078308, 5377032, 7617462, 10156616, 11426193, 15234924, 22852386, 30469848, 45704772, 91409544]

約数ペア:

[(1, 91409544), (2, 45704772), (3, 30469848), (4, 22852386), (6, 15234924), (8, 11426193), (9, 10156616), (12, 7617462), (17, 5377032), (18, 5078308), (23, 3974328), (24, 3808731), (34, 2688516), (36, 2539154), (46, 1987164), (51, 1792344), (68, 1344258), (69, 1324776), (72, 1269577), (92, 993582), (102, 896172), (136, 672129), (138, 662388), (153, 597448), (184, 496791), (191, 478584), (204, 448086), (207, 441592), (276, 331194), (289, 316296), (306, 298724), (382, 239292), (391, 233784), (408, 224043), (414, 220796), (552, 165597), (573, 159528), (578, 158148), (612, 149362), (764, 119646), (782, 116892), (828, 110398), (867, 105432), (1146, 79764), (1156, 79074), (1173, 77928), (1224, 74681), (1528, 59823), (1564, 58446), (1656, 55199), (1719, 53176), (1734, 52716), (2292, 39882), (2312, 39537), (2346, 38964), (2601, 35144), (3128, 29223), (3247, 28152), (3438, 26588), (3468, 26358), (3519, 25976), (4393, 20808), (4584, 19941), (4692, 19482), (5202, 17572), (6494, 14076), (6647, 13752), (6876, 13294), (6936, 13179), (7038, 12988), (8786, 10404), (9384, 9741)]