39984084

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{52889}}^1$

素因数の和:52909

約数の個数: 48

約数和(自身を含む): 118473600

約数和(自身を除く): 78489516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 52889, 105778, 158667, 211556, 317334, 370223, 476001, 634668, 740446, 952002, 1110669, 1428003, 1480892, 1904004, 2221338, 2856006, 3332007, 4442676, 5712012, 6664014, 9996021, 13328028, 19992042, 39984084]

約数ペア:

[(1, 39984084), (2, 19992042), (3, 13328028), (4, 9996021), (6, 6664014), (7, 5712012), (9, 4442676), (12, 3332007), (14, 2856006), (18, 2221338), (21, 1904004), (27, 1480892), (28, 1428003), (36, 1110669), (42, 952002), (54, 740446), (63, 634668), (84, 476001), (108, 370223), (126, 317334), (189, 211556), (252, 158667), (378, 105778), (756, 52889)]