73361296

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{457}}^1$

素因数の和:671

約数の個数: 40

約数和(自身を含む): 145387520

約数和(自身を除く): 72026224

約数列:

[1, 2, 4, 8, 16, 79, 127, 158, 254, 316, 457, 508, 632, 914, 1016, 1264, 1828, 2032, 3656, 7312, 10033, 20066, 36103, 40132, 58039, 72206, 80264, 116078, 144412, 160528, 232156, 288824, 464312, 577648, 928624, 4585081, 9170162, 18340324, 36680648, 73361296]

約数ペア:

[(1, 73361296), (2, 36680648), (4, 18340324), (8, 9170162), (16, 4585081), (79, 928624), (127, 577648), (158, 464312), (254, 288824), (316, 232156), (457, 160528), (508, 144412), (632, 116078), (914, 80264), (1016, 72206), (1264, 58039), (1828, 40132), (2032, 36103), (3656, 20066), (7312, 10033)]