85380672

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{433}}^1$

素因数の和:540

約数の個数: 112

約数和(自身を含む): 246928640

約数和(自身を除く): 161547968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 79, 96, 104, 156, 158, 192, 208, 237, 312, 316, 416, 433, 474, 624, 632, 832, 866, 948, 1027, 1248, 1264, 1299, 1732, 1896, 2054, 2496, 2528, 2598, 3081, 3464, 3792, 4108, 5056, 5196, 5629, 6162, 6928, 7584, 8216, 10392, 11258, 12324, 13856, 15168, 16432, 16887, 20784, 22516, 24648, 27712, 32864, 33774, 34207, 41568, 45032, 49296, 65728, 67548, 68414, 83136, 90064, 98592, 102621, 135096, 136828, 180128, 197184, 205242, 270192, 273656, 360256, 410484, 444691, 540384, 547312, 820968, 889382, 1080768, 1094624, 1334073, 1641936, 1778764, 2189248, 2668146, 3283872, 3557528, 5336292, 6567744, 7115056, 10672584, 14230112, 21345168, 28460224, 42690336, 85380672]

約数ペア:

[(1, 85380672), (2, 42690336), (3, 28460224), (4, 21345168), (6, 14230112), (8, 10672584), (12, 7115056), (13, 6567744), (16, 5336292), (24, 3557528), (26, 3283872), (32, 2668146), (39, 2189248), (48, 1778764), (52, 1641936), (64, 1334073), (78, 1094624), (79, 1080768), (96, 889382), (104, 820968), (156, 547312), (158, 540384), (192, 444691), (208, 410484), (237, 360256), (312, 273656), (316, 270192), (416, 205242), (433, 197184), (474, 180128), (624, 136828), (632, 135096), (832, 102621), (866, 98592), (948, 90064), (1027, 83136), (1248, 68414), (1264, 67548), (1299, 65728), (1732, 49296), (1896, 45032), (2054, 41568), (2496, 34207), (2528, 33774), (2598, 32864), (3081, 27712), (3464, 24648), (3792, 22516), (4108, 20784), (5056, 16887), (5196, 16432), (5629, 15168), (6162, 13856), (6928, 12324), (7584, 11258), (8216, 10392)]