87035988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{887}}^1$

素因数の和:961

約数の個数: 96

約数和(自身を含む): 238097664

約数和(自身を除く): 151061676

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 37, 39, 51, 52, 68, 74, 78, 102, 111, 148, 156, 204, 221, 222, 442, 444, 481, 629, 663, 884, 887, 962, 1258, 1326, 1443, 1774, 1887, 1924, 2516, 2652, 2661, 2886, 3548, 3774, 5322, 5772, 7548, 8177, 10644, 11531, 15079, 16354, 23062, 24531, 30158, 32708, 32819, 34593, 45237, 46124, 49062, 60316, 65638, 69186, 90474, 98124, 98457, 131276, 138372, 180948, 196027, 196914, 392054, 393828, 426647, 557923, 588081, 784108, 853294, 1115846, 1176162, 1279941, 1673769, 1706588, 2231692, 2352324, 2559882, 3347538, 5119764, 6695076, 7252999, 14505998, 21758997, 29011996, 43517994, 87035988]

約数ペア:

[(1, 87035988), (2, 43517994), (3, 29011996), (4, 21758997), (6, 14505998), (12, 7252999), (13, 6695076), (17, 5119764), (26, 3347538), (34, 2559882), (37, 2352324), (39, 2231692), (51, 1706588), (52, 1673769), (68, 1279941), (74, 1176162), (78, 1115846), (102, 853294), (111, 784108), (148, 588081), (156, 557923), (204, 426647), (221, 393828), (222, 392054), (442, 196914), (444, 196027), (481, 180948), (629, 138372), (663, 131276), (884, 98457), (887, 98124), (962, 90474), (1258, 69186), (1326, 65638), (1443, 60316), (1774, 49062), (1887, 46124), (1924, 45237), (2516, 34593), (2652, 32819), (2661, 32708), (2886, 30158), (3548, 24531), (3774, 23062), (5322, 16354), (5772, 15079), (7548, 11531), (8177, 10644)]