74933274

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:415

約数の個数: 64

約数和(自身を含む): 168819840

約数和(自身を除く): 93886566

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 157, 174, 211, 314, 377, 422, 471, 633, 754, 942, 1131, 1266, 2041, 2262, 2743, 4082, 4553, 5486, 6119, 6123, 8229, 9106, 12238, 12246, 13659, 16458, 18357, 27318, 33127, 36714, 59189, 66254, 79547, 99381, 118378, 159094, 177567, 198762, 238641, 355134, 430651, 477282, 861302, 960683, 1291953, 1921366, 2583906, 2882049, 5764098, 12488879, 24977758, 37466637, 74933274]

約数ペア:

[(1, 74933274), (2, 37466637), (3, 24977758), (6, 12488879), (13, 5764098), (26, 2882049), (29, 2583906), (39, 1921366), (58, 1291953), (78, 960683), (87, 861302), (157, 477282), (174, 430651), (211, 355134), (314, 238641), (377, 198762), (422, 177567), (471, 159094), (633, 118378), (754, 99381), (942, 79547), (1131, 66254), (1266, 59189), (2041, 36714), (2262, 33127), (2743, 27318), (4082, 18357), (4553, 16458), (5486, 13659), (6119, 12246), (6123, 12238), (8229, 9106)]