64786812

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{2243}}^1$

素因数の和:2362

約数の個数: 48

約数和(自身を含む): 158336640

約数和(自身を除く): 93549828

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 83, 87, 116, 166, 174, 249, 332, 348, 498, 996, 2243, 2407, 4486, 4814, 6729, 7221, 8972, 9628, 13458, 14442, 26916, 28884, 65047, 130094, 186169, 195141, 260188, 372338, 390282, 558507, 744676, 780564, 1117014, 2234028, 5398901, 10797802, 16196703, 21595604, 32393406, 64786812]

約数ペア:

[(1, 64786812), (2, 32393406), (3, 21595604), (4, 16196703), (6, 10797802), (12, 5398901), (29, 2234028), (58, 1117014), (83, 780564), (87, 744676), (116, 558507), (166, 390282), (174, 372338), (249, 260188), (332, 195141), (348, 186169), (498, 130094), (996, 65047), (2243, 28884), (2407, 26916), (4486, 14442), (4814, 13458), (6729, 9628), (7221, 8972)]