61808604

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{199}}^1$

素因数の和:411

約数の個数: 96

約数和(自身を含む): 171225600

約数和(自身を除く): 109416996

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 181, 199, 286, 362, 398, 429, 543, 572, 597, 724, 796, 858, 1086, 1194, 1716, 1991, 2172, 2189, 2353, 2388, 2587, 3982, 4378, 4706, 5174, 5973, 6567, 7059, 7761, 7964, 8756, 9412, 10348, 11946, 13134, 14118, 15522, 23892, 25883, 26268, 28236, 28457, 31044, 36019, 51766, 56914, 72038, 77649, 85371, 103532, 108057, 113828, 144076, 155298, 170742, 216114, 310596, 341484, 396209, 432228, 468247, 792418, 936494, 1188627, 1404741, 1584836, 1872988, 2377254, 2809482, 4754508, 5150717, 5618964, 10301434, 15452151, 20602868, 30904302, 61808604]

約数ペア:

[(1, 61808604), (2, 30904302), (3, 20602868), (4, 15452151), (6, 10301434), (11, 5618964), (12, 5150717), (13, 4754508), (22, 2809482), (26, 2377254), (33, 1872988), (39, 1584836), (44, 1404741), (52, 1188627), (66, 936494), (78, 792418), (132, 468247), (143, 432228), (156, 396209), (181, 341484), (199, 310596), (286, 216114), (362, 170742), (398, 155298), (429, 144076), (543, 113828), (572, 108057), (597, 103532), (724, 85371), (796, 77649), (858, 72038), (1086, 56914), (1194, 51766), (1716, 36019), (1991, 31044), (2172, 28457), (2189, 28236), (2353, 26268), (2388, 25883), (2587, 23892), (3982, 15522), (4378, 14118), (4706, 13134), (5174, 11946), (5973, 10348), (6567, 9412), (7059, 8756), (7761, 7964)]