123743281376

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{27041801}}^1$

素因数の和:27041835

約数の個数: 48

約数和(自身を含む): 286210432368

約数和(自身を除く): 162467150992

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 27041801, 54083602, 108167204, 216334408, 297459811, 351543413, 432668816, 594919622, 703086826, 865337632, 1189839244, 1406173652, 2379678488, 2812347304, 3866977543, 4759356976, 5624694608, 7733955086, 9518713952, 11249389216, 15467910172, 30935820344, 61871640688, 123743281376]

約数ペア:

[(1, 123743281376), (2, 61871640688), (4, 30935820344), (8, 15467910172), (11, 11249389216), (13, 9518713952), (16, 7733955086), (22, 5624694608), (26, 4759356976), (32, 3866977543), (44, 2812347304), (52, 2379678488), (88, 1406173652), (104, 1189839244), (143, 865337632), (176, 703086826), (208, 594919622), (286, 432668816), (352, 351543413), (416, 297459811), (572, 216334408), (1144, 108167204), (2288, 54083602), (4576, 27041801)]