84296472

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1$

素因数の和:753

約数の個数: 128

約数和(自身を含む): 251112960

約数和(自身を除く): 166816488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 23, 24, 26, 34, 39, 46, 51, 52, 68, 69, 78, 92, 102, 104, 136, 138, 156, 184, 204, 221, 276, 299, 312, 391, 408, 442, 552, 598, 663, 691, 782, 884, 897, 1173, 1196, 1326, 1382, 1564, 1768, 1794, 2073, 2346, 2392, 2652, 2764, 3128, 3588, 4146, 4692, 5083, 5304, 5528, 7176, 8292, 8983, 9384, 10166, 11747, 15249, 15893, 16584, 17966, 20332, 23494, 26949, 30498, 31786, 35241, 35932, 40664, 46988, 47679, 53898, 60996, 63572, 70482, 71864, 93976, 95358, 107796, 121992, 127144, 140964, 152711, 190716, 206609, 215592, 270181, 281928, 305422, 381432, 413218, 458133, 540362, 610844, 619827, 810543, 826436, 916266, 1080724, 1221688, 1239654, 1621086, 1652872, 1832532, 2161448, 2479308, 3242172, 3512353, 3665064, 4958616, 6484344, 7024706, 10537059, 14049412, 21074118, 28098824, 42148236, 84296472]

約数ペア:

[(1, 84296472), (2, 42148236), (3, 28098824), (4, 21074118), (6, 14049412), (8, 10537059), (12, 7024706), (13, 6484344), (17, 4958616), (23, 3665064), (24, 3512353), (26, 3242172), (34, 2479308), (39, 2161448), (46, 1832532), (51, 1652872), (52, 1621086), (68, 1239654), (69, 1221688), (78, 1080724), (92, 916266), (102, 826436), (104, 810543), (136, 619827), (138, 610844), (156, 540362), (184, 458133), (204, 413218), (221, 381432), (276, 305422), (299, 281928), (312, 270181), (391, 215592), (408, 206609), (442, 190716), (552, 152711), (598, 140964), (663, 127144), (691, 121992), (782, 107796), (884, 95358), (897, 93976), (1173, 71864), (1196, 70482), (1326, 63572), (1382, 60996), (1564, 53898), (1768, 47679), (1794, 46988), (2073, 40664), (2346, 35932), (2392, 35241), (2652, 31786), (2764, 30498), (3128, 26949), (3588, 23494), (4146, 20332), (4692, 17966), (5083, 16584), (5304, 15893), (5528, 15249), (7176, 11747), (8292, 10166), (8983, 9384)]