71291328

素因数分解:

$2^6\times 3^1\times {\mathrm{151}}^1\times {\mathrm{2459}}^1$

素因数の和:2625

約数の個数: 56

約数和(自身を含む): 189951360

約数和(自身を除く): 118660032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 151, 192, 302, 453, 604, 906, 1208, 1812, 2416, 2459, 3624, 4832, 4918, 7248, 7377, 9664, 9836, 14496, 14754, 19672, 28992, 29508, 39344, 59016, 78688, 118032, 157376, 236064, 371309, 472128, 742618, 1113927, 1485236, 2227854, 2970472, 4455708, 5940944, 8911416, 11881888, 17822832, 23763776, 35645664, 71291328]

約数ペア:

[(1, 71291328), (2, 35645664), (3, 23763776), (4, 17822832), (6, 11881888), (8, 8911416), (12, 5940944), (16, 4455708), (24, 2970472), (32, 2227854), (48, 1485236), (64, 1113927), (96, 742618), (151, 472128), (192, 371309), (302, 236064), (453, 157376), (604, 118032), (906, 78688), (1208, 59016), (1812, 39344), (2416, 29508), (2459, 28992), (3624, 19672), (4832, 14754), (4918, 14496), (7248, 9836), (7377, 9664)]