75223484

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1097}}^1$

素因数の和:1218

約数の個数: 48

約数和(自身を含む): 157409280

約数和(自身を除く): 82185796

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 79, 124, 158, 217, 316, 434, 553, 868, 1097, 1106, 2194, 2212, 2449, 4388, 4898, 7679, 9796, 15358, 17143, 30716, 34007, 34286, 68014, 68572, 86663, 136028, 173326, 238049, 346652, 476098, 606641, 952196, 1213282, 2426564, 2686553, 5373106, 10746212, 18805871, 37611742, 75223484]

約数ペア:

[(1, 75223484), (2, 37611742), (4, 18805871), (7, 10746212), (14, 5373106), (28, 2686553), (31, 2426564), (62, 1213282), (79, 952196), (124, 606641), (158, 476098), (217, 346652), (316, 238049), (434, 173326), (553, 136028), (868, 86663), (1097, 68572), (1106, 68014), (2194, 34286), (2212, 34007), (2449, 30716), (4388, 17143), (4898, 15358), (7679, 9796)]