64941708

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{1471}}^1$

素因数の和:1774

約数の個数: 48

約数和(自身を含む): 163874816

約数和(自身を除く): 98933108

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 283, 566, 849, 1132, 1471, 1698, 2942, 3396, 3679, 4413, 5884, 7358, 8826, 11037, 14716, 17652, 19123, 22074, 38246, 44148, 57369, 76492, 114738, 229476, 416293, 832586, 1248879, 1665172, 2497758, 4995516, 5411809, 10823618, 16235427, 21647236, 32470854, 64941708]

約数ペア:

[(1, 64941708), (2, 32470854), (3, 21647236), (4, 16235427), (6, 10823618), (12, 5411809), (13, 4995516), (26, 2497758), (39, 1665172), (52, 1248879), (78, 832586), (156, 416293), (283, 229476), (566, 114738), (849, 76492), (1132, 57369), (1471, 44148), (1698, 38246), (2942, 22074), (3396, 19123), (3679, 17652), (4413, 14716), (5884, 11037), (7358, 8826)]