68907642

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{4003}}^1$

素因数の和:4178

約数の個数: 32

約数和(自身を含む): 146065920

約数和(自身を除く): 77158278

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 151, 302, 453, 906, 2869, 4003, 5738, 8006, 8607, 12009, 17214, 24018, 76057, 152114, 228171, 456342, 604453, 1208906, 1813359, 3626718, 11484607, 22969214, 34453821, 68907642]

約数ペア:

[(1, 68907642), (2, 34453821), (3, 22969214), (6, 11484607), (19, 3626718), (38, 1813359), (57, 1208906), (114, 604453), (151, 456342), (302, 228171), (453, 152114), (906, 76057), (2869, 24018), (4003, 17214), (5738, 12009), (8006, 8607)]