40751354

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{467}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 73322496

約数和(自身を除く): 32571142

約数列:

[1, 2, 7, 14, 23, 46, 161, 271, 322, 467, 542, 934, 1897, 3269, 3794, 6233, 6538, 10741, 12466, 21482, 43631, 75187, 87262, 126557, 150374, 253114, 885899, 1771798, 2910811, 5821622, 20375677, 40751354]

約数ペア:

[(1, 40751354), (2, 20375677), (7, 5821622), (14, 2910811), (23, 1771798), (46, 885899), (161, 253114), (271, 150374), (322, 126557), (467, 87262), (542, 75187), (934, 43631), (1897, 21482), (3269, 12466), (3794, 10741), (6233, 6538)]