71312928

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{39097}}^1$

素因数の和:39129

約数の個数: 48

約数和(自身を含む): 197053920

約数和(自身を除く): 125740992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 39097, 78194, 117291, 156388, 234582, 312776, 469164, 625552, 742843, 938328, 1251104, 1485686, 1876656, 2228529, 2971372, 3753312, 4457058, 5942744, 8914116, 11885488, 17828232, 23770976, 35656464, 71312928]

約数ペア:

[(1, 71312928), (2, 35656464), (3, 23770976), (4, 17828232), (6, 11885488), (8, 8914116), (12, 5942744), (16, 4457058), (19, 3753312), (24, 2971372), (32, 2228529), (38, 1876656), (48, 1485686), (57, 1251104), (76, 938328), (96, 742843), (114, 625552), (152, 469164), (228, 312776), (304, 234582), (456, 156388), (608, 117291), (912, 78194), (1824, 39097)]