456957852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{28439}}^1$

素因数の和:28562

約数の個数: 48

約数和(自身を含む): 1159441920

約数和(自身を除く): 702484068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 103, 156, 206, 309, 412, 618, 1236, 1339, 2678, 4017, 5356, 8034, 16068, 28439, 56878, 85317, 113756, 170634, 341268, 369707, 739414, 1109121, 1478828, 2218242, 2929217, 4436484, 5858434, 8787651, 11716868, 17575302, 35150604, 38079821, 76159642, 114239463, 152319284, 228478926, 456957852]

約数ペア:

[(1, 456957852), (2, 228478926), (3, 152319284), (4, 114239463), (6, 76159642), (12, 38079821), (13, 35150604), (26, 17575302), (39, 11716868), (52, 8787651), (78, 5858434), (103, 4436484), (156, 2929217), (206, 2218242), (309, 1478828), (412, 1109121), (618, 739414), (1236, 369707), (1339, 341268), (2678, 170634), (4017, 113756), (5356, 85317), (8034, 56878), (16068, 28439)]