75355436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{503}}^1$

素因数の和:630

約数の個数: 48

約数和(自身を含む): 147780864

約数和(自身を除く): 72425428

約数列:

[1, 2, 4, 13, 26, 43, 52, 67, 86, 134, 172, 268, 503, 559, 871, 1006, 1118, 1742, 2012, 2236, 2881, 3484, 5762, 6539, 11524, 13078, 21629, 26156, 33701, 37453, 43258, 67402, 74906, 86516, 134804, 149812, 281177, 438113, 562354, 876226, 1124708, 1449143, 1752452, 2898286, 5796572, 18838859, 37677718, 75355436]

約数ペア:

[(1, 75355436), (2, 37677718), (4, 18838859), (13, 5796572), (26, 2898286), (43, 1752452), (52, 1449143), (67, 1124708), (86, 876226), (134, 562354), (172, 438113), (268, 281177), (503, 149812), (559, 134804), (871, 86516), (1006, 74906), (1118, 67402), (1742, 43258), (2012, 37453), (2236, 33701), (2881, 26156), (3484, 21629), (5762, 13078), (6539, 11524)]