71452954

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:370

約数の個数: 32

約数和(自身を含む): 114057216

約数和(自身を除く): 42604262

約数列:

[1, 2, 31, 62, 67, 103, 134, 167, 206, 334, 2077, 3193, 4154, 5177, 6386, 6901, 10354, 11189, 13802, 17201, 22378, 34402, 213931, 346859, 427862, 533231, 693718, 1066462, 1152467, 2304934, 35726477, 71452954]

約数ペア:

[(1, 71452954), (2, 35726477), (31, 2304934), (62, 1152467), (67, 1066462), (103, 693718), (134, 533231), (167, 427862), (206, 346859), (334, 213931), (2077, 34402), (3193, 22378), (4154, 17201), (5177, 13802), (6386, 11189), (6901, 10354)]