71216344

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{7487}}^1$

素因数の和:7563

約数の個数: 32

約数和(自身を含む): 141523200

約数和(自身を除く): 70306856

約数列:

[1, 2, 4, 8, 29, 41, 58, 82, 116, 164, 232, 328, 1189, 2378, 4756, 7487, 9512, 14974, 29948, 59896, 217123, 306967, 434246, 613934, 868492, 1227868, 1736984, 2455736, 8902043, 17804086, 35608172, 71216344]

約数ペア:

[(1, 71216344), (2, 35608172), (4, 17804086), (8, 8902043), (29, 2455736), (41, 1736984), (58, 1227868), (82, 868492), (116, 613934), (164, 434246), (232, 306967), (328, 217123), (1189, 59896), (2378, 29948), (4756, 14974), (7487, 9512)]