48431682

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:130

約数の個数: 120

約数和(自身を含む): 123557940

約数和(自身を除く): 75126258

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 29, 39, 54, 58, 61, 78, 81, 87, 117, 122, 162, 169, 174, 183, 234, 261, 338, 351, 366, 377, 507, 522, 549, 702, 754, 783, 793, 1014, 1053, 1098, 1131, 1521, 1566, 1586, 1647, 1769, 2106, 2262, 2349, 2379, 3042, 3294, 3393, 3538, 4563, 4698, 4758, 4901, 4941, 5307, 6786, 7137, 9126, 9802, 9882, 10179, 10309, 10614, 13689, 14274, 14703, 15921, 20358, 20618, 21411, 22997, 27378, 29406, 30537, 30927, 31842, 42822, 44109, 45994, 47763, 61074, 61854, 64233, 68991, 88218, 92781, 95526, 128466, 132327, 137982, 143289, 185562, 206973, 264654, 278343, 286578, 298961, 396981, 413946, 556686, 597922, 620919, 793962, 835029, 896883, 1241838, 1670058, 1793766, 1862757, 2690649, 3725514, 5381298, 8071947, 16143894, 24215841, 48431682]

約数ペア:

[(1, 48431682), (2, 24215841), (3, 16143894), (6, 8071947), (9, 5381298), (13, 3725514), (18, 2690649), (26, 1862757), (27, 1793766), (29, 1670058), (39, 1241838), (54, 896883), (58, 835029), (61, 793962), (78, 620919), (81, 597922), (87, 556686), (117, 413946), (122, 396981), (162, 298961), (169, 286578), (174, 278343), (183, 264654), (234, 206973), (261, 185562), (338, 143289), (351, 137982), (366, 132327), (377, 128466), (507, 95526), (522, 92781), (549, 88218), (702, 68991), (754, 64233), (783, 61854), (793, 61074), (1014, 47763), (1053, 45994), (1098, 44109), (1131, 42822), (1521, 31842), (1566, 30927), (1586, 30537), (1647, 29406), (1769, 27378), (2106, 22997), (2262, 21411), (2349, 20618), (2379, 20358), (3042, 15921), (3294, 14703), (3393, 14274), (3538, 13689), (4563, 10614), (4698, 10309), (4758, 10179), (4901, 9882), (4941, 9802), (5307, 9126), (6786, 7137)]