71272024

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{1063}}^1$

素因数の和:1132

約数の個数: 48

約数和(自身を含む): 146991600

約数和(自身を除く): 75719576

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 289, 493, 578, 986, 1063, 1156, 1972, 2126, 2312, 3944, 4252, 8381, 8504, 16762, 18071, 30827, 33524, 36142, 61654, 67048, 72284, 123308, 144568, 246616, 307207, 524059, 614414, 1048118, 1228828, 2096236, 2457656, 4192472, 8909003, 17818006, 35636012, 71272024]

約数ペア:

[(1, 71272024), (2, 35636012), (4, 17818006), (8, 8909003), (17, 4192472), (29, 2457656), (34, 2096236), (58, 1228828), (68, 1048118), (116, 614414), (136, 524059), (232, 307207), (289, 246616), (493, 144568), (578, 123308), (986, 72284), (1063, 67048), (1156, 61654), (1972, 36142), (2126, 33524), (2312, 30827), (3944, 18071), (4252, 16762), (8381, 8504)]