64415268

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{29333}}^1$

素因数の和:29404

約数の個数: 36

約数和(自身を含む): 165502428

約数和(自身を除く): 101087160

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 29333, 58666, 87999, 117332, 175998, 263997, 351996, 527994, 1055988, 1789313, 3578626, 5367939, 7157252, 10735878, 16103817, 21471756, 32207634, 64415268]

約数ペア:

[(1, 64415268), (2, 32207634), (3, 21471756), (4, 16103817), (6, 10735878), (9, 7157252), (12, 5367939), (18, 3578626), (36, 1789313), (61, 1055988), (122, 527994), (183, 351996), (244, 263997), (366, 175998), (549, 117332), (732, 87999), (1098, 58666), (2196, 29333)]