40816416

素因数分解:

$2^5\times 3^1\times {\mathrm{227}}^1\times {\mathrm{1873}}^1$

素因数の和:2113

約数の個数: 48

約数和(自身を含む): 107672544

約数和(自身を除く): 66856128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 227, 454, 681, 908, 1362, 1816, 1873, 2724, 3632, 3746, 5448, 5619, 7264, 7492, 10896, 11238, 14984, 21792, 22476, 29968, 44952, 59936, 89904, 179808, 425171, 850342, 1275513, 1700684, 2551026, 3401368, 5102052, 6802736, 10204104, 13605472, 20408208, 40816416]

約数ペア:

[(1, 40816416), (2, 20408208), (3, 13605472), (4, 10204104), (6, 6802736), (8, 5102052), (12, 3401368), (16, 2551026), (24, 1700684), (32, 1275513), (48, 850342), (96, 425171), (227, 179808), (454, 89904), (681, 59936), (908, 44952), (1362, 29968), (1816, 22476), (1873, 21792), (2724, 14984), (3632, 11238), (3746, 10896), (5448, 7492), (5619, 7264)]