76471792

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2909}}^1$

素因数の和:3001

約数の個数: 40

約数和(自身を含む): 155882880

約数和(自身を除く): 79411088

約数列:

[1, 2, 4, 8, 16, 31, 53, 62, 106, 124, 212, 248, 424, 496, 848, 1643, 2909, 3286, 5818, 6572, 11636, 13144, 23272, 26288, 46544, 90179, 154177, 180358, 308354, 360716, 616708, 721432, 1233416, 1442864, 2466832, 4779487, 9558974, 19117948, 38235896, 76471792]

約数ペア:

[(1, 76471792), (2, 38235896), (4, 19117948), (8, 9558974), (16, 4779487), (31, 2466832), (53, 1442864), (62, 1233416), (106, 721432), (124, 616708), (212, 360716), (248, 308354), (424, 180358), (496, 154177), (848, 90179), (1643, 46544), (2909, 26288), (3286, 23272), (5818, 13144), (6572, 11636)]