64063935

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2671}}^1$

素因数の和:2736

約数の個数: 48

約数和(自身を含む): 122548608

約数和(自身を除く): 58484673

約数列:

[1, 3, 5, 9, 13, 15, 39, 41, 45, 65, 117, 123, 195, 205, 369, 533, 585, 615, 1599, 1845, 2665, 2671, 4797, 7995, 8013, 13355, 23985, 24039, 34723, 40065, 104169, 109511, 120195, 173615, 312507, 328533, 520845, 547555, 985599, 1423643, 1562535, 1642665, 4270929, 4927995, 7118215, 12812787, 21354645, 64063935]

約数ペア:

[(1, 64063935), (3, 21354645), (5, 12812787), (9, 7118215), (13, 4927995), (15, 4270929), (39, 1642665), (41, 1562535), (45, 1423643), (65, 985599), (117, 547555), (123, 520845), (195, 328533), (205, 312507), (369, 173615), (533, 120195), (585, 109511), (615, 104169), (1599, 40065), (1845, 34723), (2665, 24039), (2671, 23985), (4797, 13355), (7995, 8013)]