20130192

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{3251}}^1$

素因数の和:3308

約数の個数: 60

約数和(自身を含む): 57664464

約数和(自身を除く): 37534272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 3251, 6192, 6502, 9753, 13004, 19506, 26008, 29259, 39012, 52016, 58518, 78024, 117036, 139793, 156048, 234072, 279586, 419379, 468144, 559172, 838758, 1118344, 1258137, 1677516, 2236688, 2516274, 3355032, 5032548, 6710064, 10065096, 20130192]

約数ペア:

[(1, 20130192), (2, 10065096), (3, 6710064), (4, 5032548), (6, 3355032), (8, 2516274), (9, 2236688), (12, 1677516), (16, 1258137), (18, 1118344), (24, 838758), (36, 559172), (43, 468144), (48, 419379), (72, 279586), (86, 234072), (129, 156048), (144, 139793), (172, 117036), (258, 78024), (344, 58518), (387, 52016), (516, 39012), (688, 29259), (774, 26008), (1032, 19506), (1548, 13004), (2064, 9753), (3096, 6502), (3251, 6192)]