72148926

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{9643}}^1$

素因数の和:9720

約数の個数: 32

約数和(自身を含む): 152760960

約数和(自身を除く): 80612034

約数列:

[1, 2, 3, 6, 29, 43, 58, 86, 87, 129, 174, 258, 1247, 2494, 3741, 7482, 9643, 19286, 28929, 57858, 279647, 414649, 559294, 829298, 838941, 1243947, 1677882, 2487894, 12024821, 24049642, 36074463, 72148926]

約数ペア:

[(1, 72148926), (2, 36074463), (3, 24049642), (6, 12024821), (29, 2487894), (43, 1677882), (58, 1243947), (86, 838941), (87, 829298), (129, 559294), (174, 414649), (258, 279647), (1247, 57858), (2494, 28929), (3741, 19286), (7482, 9643)]