64207164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{44963}}^1$

素因数の和:44994

約数の個数: 48

約数和(自身を含む): 181294848

約数和(自身を除く): 117087684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 44963, 89926, 134889, 179852, 269778, 314741, 539556, 629482, 764371, 944223, 1258964, 1528742, 1888446, 2293113, 3057484, 3776892, 4586226, 5350597, 9172452, 10701194, 16051791, 21402388, 32103582, 64207164]

約数ペア:

[(1, 64207164), (2, 32103582), (3, 21402388), (4, 16051791), (6, 10701194), (7, 9172452), (12, 5350597), (14, 4586226), (17, 3776892), (21, 3057484), (28, 2293113), (34, 1888446), (42, 1528742), (51, 1258964), (68, 944223), (84, 764371), (102, 629482), (119, 539556), (204, 314741), (238, 269778), (357, 179852), (476, 134889), (714, 89926), (1428, 44963)]