87249456

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{857}}^1$

素因数の和:979

約数の個数: 120

約数和(自身を含む): 282151584

約数和(自身を除く): 194902128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 101, 112, 126, 144, 168, 202, 252, 303, 336, 404, 504, 606, 707, 808, 857, 909, 1008, 1212, 1414, 1616, 1714, 1818, 2121, 2424, 2571, 2828, 3428, 3636, 4242, 4848, 5142, 5656, 5999, 6363, 6856, 7272, 7713, 8484, 10284, 11312, 11998, 12726, 13712, 14544, 15426, 16968, 17997, 20568, 23996, 25452, 30852, 33936, 35994, 41136, 47992, 50904, 53991, 61704, 71988, 86557, 95984, 101808, 107982, 123408, 143976, 173114, 215964, 259671, 287952, 346228, 431928, 519342, 605899, 692456, 779013, 863856, 1038684, 1211798, 1384912, 1558026, 1817697, 2077368, 2423596, 3116052, 3635394, 4154736, 4847192, 5453091, 6232104, 7270788, 9694384, 10906182, 12464208, 14541576, 21812364, 29083152, 43624728, 87249456]

約数ペア:

[(1, 87249456), (2, 43624728), (3, 29083152), (4, 21812364), (6, 14541576), (7, 12464208), (8, 10906182), (9, 9694384), (12, 7270788), (14, 6232104), (16, 5453091), (18, 4847192), (21, 4154736), (24, 3635394), (28, 3116052), (36, 2423596), (42, 2077368), (48, 1817697), (56, 1558026), (63, 1384912), (72, 1211798), (84, 1038684), (101, 863856), (112, 779013), (126, 692456), (144, 605899), (168, 519342), (202, 431928), (252, 346228), (303, 287952), (336, 259671), (404, 215964), (504, 173114), (606, 143976), (707, 123408), (808, 107982), (857, 101808), (909, 95984), (1008, 86557), (1212, 71988), (1414, 61704), (1616, 53991), (1714, 50904), (1818, 47992), (2121, 41136), (2424, 35994), (2571, 33936), (2828, 30852), (3428, 25452), (3636, 23996), (4242, 20568), (4848, 17997), (5142, 16968), (5656, 15426), (5999, 14544), (6363, 13712), (6856, 12726), (7272, 11998), (7713, 11312), (8484, 10284)]