712788282

素因数分解:

$2^1\times 3^3\times {\mathrm{2081}}^1\times {\mathrm{6343}}^1$

素因数の和:8435

約数の個数: 32

約数和(自身を含む): 1584984960

約数和(自身を除く): 872196678

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2081, 4162, 6243, 6343, 12486, 12686, 18729, 19029, 37458, 38058, 56187, 57087, 112374, 114174, 171261, 342522, 13199783, 26399566, 39599349, 79198698, 118798047, 237596094, 356394141, 712788282]

約数ペア:

[(1, 712788282), (2, 356394141), (3, 237596094), (6, 118798047), (9, 79198698), (18, 39599349), (27, 26399566), (54, 13199783), (2081, 342522), (4162, 171261), (6243, 114174), (6343, 112374), (12486, 57087), (12686, 56187), (18729, 38058), (19029, 37458)]