20124654864

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{14457367}}^1$

素因数の和:14457407

約数の個数: 40

約数和(自身を含む): 53781408960

約数和(自身を除く): 33656754096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 14457367, 28914734, 43372101, 57829468, 86744202, 115658936, 173488404, 231317872, 346976808, 419263643, 693953616, 838527286, 1257790929, 1677054572, 2515581858, 3354109144, 5031163716, 6708218288, 10062327432, 20124654864]

約数ペア:

[(1, 20124654864), (2, 10062327432), (3, 6708218288), (4, 5031163716), (6, 3354109144), (8, 2515581858), (12, 1677054572), (16, 1257790929), (24, 838527286), (29, 693953616), (48, 419263643), (58, 346976808), (87, 231317872), (116, 173488404), (174, 115658936), (232, 86744202), (348, 57829468), (464, 43372101), (696, 28914734), (1392, 14457367)]