64937964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59467}}^1$

素因数の和:59494

約数の個数: 48

約数和(自身を含む): 186491648

約数和(自身を除く): 121553684

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 59467, 118934, 178401, 237868, 356802, 416269, 713604, 773071, 832538, 1248807, 1546142, 1665076, 2319213, 2497614, 3092284, 4638426, 4995228, 5411497, 9276852, 10822994, 16234491, 21645988, 32468982, 64937964]

約数ペア:

[(1, 64937964), (2, 32468982), (3, 21645988), (4, 16234491), (6, 10822994), (7, 9276852), (12, 5411497), (13, 4995228), (14, 4638426), (21, 3092284), (26, 2497614), (28, 2319213), (39, 1665076), (42, 1546142), (52, 1248807), (78, 832538), (84, 773071), (91, 713604), (156, 416269), (182, 356802), (273, 237868), (364, 178401), (546, 118934), (1092, 59467)]