68437428

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1\times {\mathrm{211}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 162408960

約数和(自身を除く): 93971532

約数列:

[1, 2, 3, 4, 6, 12, 151, 179, 211, 302, 358, 422, 453, 537, 604, 633, 716, 844, 906, 1074, 1266, 1812, 2148, 2532, 27029, 31861, 37769, 54058, 63722, 75538, 81087, 95583, 108116, 113307, 127444, 151076, 162174, 191166, 226614, 324348, 382332, 453228, 5703119, 11406238, 17109357, 22812476, 34218714, 68437428]

約数ペア:

[(1, 68437428), (2, 34218714), (3, 22812476), (4, 17109357), (6, 11406238), (12, 5703119), (151, 453228), (179, 382332), (211, 324348), (302, 226614), (358, 191166), (422, 162174), (453, 151076), (537, 127444), (604, 113307), (633, 108116), (716, 95583), (844, 81087), (906, 75538), (1074, 63722), (1266, 54058), (1812, 37769), (2148, 31861), (2532, 27029)]