86935420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:415

約数の個数: 96

約数和(自身を含む): 217183680

約数和(自身を除く): 130248260

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 113, 130, 143, 220, 226, 260, 269, 286, 452, 538, 565, 572, 715, 1076, 1130, 1243, 1345, 1430, 1469, 2260, 2486, 2690, 2860, 2938, 2959, 3497, 4972, 5380, 5876, 5918, 6215, 6994, 7345, 11836, 12430, 13988, 14690, 14795, 16159, 17485, 24860, 29380, 29590, 30397, 32318, 34970, 38467, 59180, 60794, 64636, 69940, 76934, 80795, 121588, 151985, 153868, 161590, 192335, 303970, 323180, 334367, 384670, 395161, 607940, 668734, 769340, 790322, 1337468, 1580644, 1671835, 1975805, 3343670, 3951610, 4346771, 6687340, 7903220, 8693542, 17387084, 21733855, 43467710, 86935420]

約数ペア:

[(1, 86935420), (2, 43467710), (4, 21733855), (5, 17387084), (10, 8693542), (11, 7903220), (13, 6687340), (20, 4346771), (22, 3951610), (26, 3343670), (44, 1975805), (52, 1671835), (55, 1580644), (65, 1337468), (110, 790322), (113, 769340), (130, 668734), (143, 607940), (220, 395161), (226, 384670), (260, 334367), (269, 323180), (286, 303970), (452, 192335), (538, 161590), (565, 153868), (572, 151985), (715, 121588), (1076, 80795), (1130, 76934), (1243, 69940), (1345, 64636), (1430, 60794), (1469, 59180), (2260, 38467), (2486, 34970), (2690, 32318), (2860, 30397), (2938, 29590), (2959, 29380), (3497, 24860), (4972, 17485), (5380, 16159), (5876, 14795), (5918, 14690), (6215, 13988), (6994, 12430), (7345, 11836)]