63911316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{9631}}^1$

素因数の和:9724

約数の個数: 48

約数和(自身を含む): 172605440

約数和(自身を除く): 108694124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 9631, 19262, 28893, 38524, 57786, 67417, 115572, 134834, 202251, 269668, 404502, 760849, 809004, 1521698, 2282547, 3043396, 4565094, 5325943, 9130188, 10651886, 15977829, 21303772, 31955658, 63911316]

約数ペア:

[(1, 63911316), (2, 31955658), (3, 21303772), (4, 15977829), (6, 10651886), (7, 9130188), (12, 5325943), (14, 4565094), (21, 3043396), (28, 2282547), (42, 1521698), (79, 809004), (84, 760849), (158, 404502), (237, 269668), (316, 202251), (474, 134834), (553, 115572), (948, 67417), (1106, 57786), (1659, 38524), (2212, 28893), (3318, 19262), (6636, 9631)]