70545748

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:257

約数の個数: 96

約数和(自身を含む): 162005760

約数和(自身を除く): 91460012

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 41, 52, 58, 82, 91, 116, 163, 164, 182, 203, 287, 326, 364, 377, 406, 533, 574, 652, 754, 812, 1066, 1141, 1148, 1189, 1508, 2119, 2132, 2282, 2378, 2639, 3731, 4238, 4564, 4727, 4756, 5278, 6683, 7462, 8323, 8476, 9454, 10556, 13366, 14833, 14924, 15457, 16646, 18908, 26732, 29666, 30914, 33089, 33292, 46781, 59332, 61451, 61828, 66178, 86879, 93562, 108199, 122902, 132356, 173758, 187124, 193807, 216398, 245804, 347516, 387614, 430157, 432796, 608153, 775228, 860314, 1216306, 1356649, 1720628, 2432612, 2519491, 2713298, 5038982, 5426596, 10077964, 17636437, 35272874, 70545748]

約数ペア:

[(1, 70545748), (2, 35272874), (4, 17636437), (7, 10077964), (13, 5426596), (14, 5038982), (26, 2713298), (28, 2519491), (29, 2432612), (41, 1720628), (52, 1356649), (58, 1216306), (82, 860314), (91, 775228), (116, 608153), (163, 432796), (164, 430157), (182, 387614), (203, 347516), (287, 245804), (326, 216398), (364, 193807), (377, 187124), (406, 173758), (533, 132356), (574, 122902), (652, 108199), (754, 93562), (812, 86879), (1066, 66178), (1141, 61828), (1148, 61451), (1189, 59332), (1508, 46781), (2119, 33292), (2132, 33089), (2282, 30914), (2378, 29666), (2639, 26732), (3731, 18908), (4238, 16646), (4564, 15457), (4727, 14924), (4756, 14833), (5278, 13366), (6683, 10556), (7462, 9454), (8323, 8476)]