20164541796

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{80018023}}^1$

素因数の和:80018040

約数の個数: 36

約数和(自身を含む): 58253121472

約数和(自身を除く): 38088579676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 80018023, 160036046, 240054069, 320072092, 480108138, 560126161, 720162207, 960216276, 1120252322, 1440324414, 1680378483, 2240504644, 2880648828, 3360756966, 5041135449, 6721513932, 10082270898, 20164541796]

約数ペア:

[(1, 20164541796), (2, 10082270898), (3, 6721513932), (4, 5041135449), (6, 3360756966), (7, 2880648828), (9, 2240504644), (12, 1680378483), (14, 1440324414), (18, 1120252322), (21, 960216276), (28, 720162207), (36, 560126161), (42, 480108138), (63, 320072092), (84, 240054069), (126, 160036046), (252, 80018023)]