8840748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:223

約数の個数: 96

約数和(自身を含む): 25740288

約数和(自身を除く): 16899540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 41, 42, 51, 68, 82, 84, 102, 119, 123, 151, 164, 204, 238, 246, 287, 302, 357, 453, 476, 492, 574, 604, 697, 714, 861, 906, 1057, 1148, 1394, 1428, 1722, 1812, 2091, 2114, 2567, 2788, 3171, 3444, 4182, 4228, 4879, 5134, 6191, 6342, 7701, 8364, 9758, 10268, 12382, 12684, 14637, 15402, 17969, 18573, 19516, 24764, 29274, 30804, 35938, 37146, 43337, 53907, 58548, 71876, 74292, 86674, 105247, 107814, 130011, 173348, 210494, 215628, 260022, 315741, 420988, 520044, 631482, 736729, 1262964, 1473458, 2210187, 2946916, 4420374, 8840748]

約数ペア:

[(1, 8840748), (2, 4420374), (3, 2946916), (4, 2210187), (6, 1473458), (7, 1262964), (12, 736729), (14, 631482), (17, 520044), (21, 420988), (28, 315741), (34, 260022), (41, 215628), (42, 210494), (51, 173348), (68, 130011), (82, 107814), (84, 105247), (102, 86674), (119, 74292), (123, 71876), (151, 58548), (164, 53907), (204, 43337), (238, 37146), (246, 35938), (287, 30804), (302, 29274), (357, 24764), (453, 19516), (476, 18573), (492, 17969), (574, 15402), (604, 14637), (697, 12684), (714, 12382), (861, 10268), (906, 9758), (1057, 8364), (1148, 7701), (1394, 6342), (1428, 6191), (1722, 5134), (1812, 4879), (2091, 4228), (2114, 4182), (2567, 3444), (2788, 3171)]