129729426

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1\times {\mathrm{641}}^1$

素因数の和:1114

約数の個数: 32

約数和(自身を含む): 263476800

約数和(自身を除く): 133747374

約数列:

[1, 2, 3, 6, 89, 178, 267, 379, 534, 641, 758, 1137, 1282, 1923, 2274, 3846, 33731, 57049, 67462, 101193, 114098, 171147, 202386, 242939, 342294, 485878, 728817, 1457634, 21621571, 43243142, 64864713, 129729426]

約数ペア:

[(1, 129729426), (2, 64864713), (3, 43243142), (6, 21621571), (89, 1457634), (178, 728817), (267, 485878), (379, 342294), (534, 242939), (641, 202386), (758, 171147), (1137, 114098), (1282, 101193), (1923, 67462), (2274, 57049), (3846, 33731)]