20179452432

素因数分解:

$2^4\times 3^1\times {\mathrm{1229}}^1\times {\mathrm{342071}}^1$

素因数の和:343311

約数の個数: 40

約数和(自身を含む): 52172821440

約数和(自身を除く): 31993369008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1229, 2458, 3687, 4916, 7374, 9832, 14748, 19664, 29496, 58992, 342071, 684142, 1026213, 1368284, 2052426, 2736568, 4104852, 5473136, 8209704, 16419408, 420405259, 840810518, 1261215777, 1681621036, 2522431554, 3363242072, 5044863108, 6726484144, 10089726216, 20179452432]

約数ペア:

[(1, 20179452432), (2, 10089726216), (3, 6726484144), (4, 5044863108), (6, 3363242072), (8, 2522431554), (12, 1681621036), (16, 1261215777), (24, 840810518), (48, 420405259), (1229, 16419408), (2458, 8209704), (3687, 5473136), (4916, 4104852), (7374, 2736568), (9832, 2052426), (14748, 1368284), (19664, 1026213), (29496, 684142), (58992, 342071)]