23960728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:316

約数の個数: 64

約数和(自身を含む): 52164000

約数和(自身を除く): 28203272

約数列:

[1, 2, 4, 8, 11, 22, 29, 41, 44, 58, 82, 88, 116, 164, 229, 232, 319, 328, 451, 458, 638, 902, 916, 1189, 1276, 1804, 1832, 2378, 2519, 2552, 3608, 4756, 5038, 6641, 9389, 9512, 10076, 13079, 13282, 18778, 20152, 26158, 26564, 37556, 52316, 53128, 73051, 75112, 103279, 104632, 146102, 206558, 272281, 292204, 413116, 544562, 584408, 826232, 1089124, 2178248, 2995091, 5990182, 11980364, 23960728]

約数ペア:

[(1, 23960728), (2, 11980364), (4, 5990182), (8, 2995091), (11, 2178248), (22, 1089124), (29, 826232), (41, 584408), (44, 544562), (58, 413116), (82, 292204), (88, 272281), (116, 206558), (164, 146102), (229, 104632), (232, 103279), (319, 75112), (328, 73051), (451, 53128), (458, 52316), (638, 37556), (902, 26564), (916, 26158), (1189, 20152), (1276, 18778), (1804, 13282), (1832, 13079), (2378, 10076), (2519, 9512), (2552, 9389), (3608, 6641), (4756, 5038)]