67274648

素因数分解:

$2^3\times 7^3\times {\mathrm{24517}}^1$

素因数の和:24544

約数の個数: 32

約数和(自身を含む): 147108000

約数和(自身を除く): 79833352

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 24517, 49034, 98068, 171619, 196136, 343238, 686476, 1201333, 1372952, 2402666, 4805332, 8409331, 9610664, 16818662, 33637324, 67274648]

約数ペア:

[(1, 67274648), (2, 33637324), (4, 16818662), (7, 9610664), (8, 8409331), (14, 4805332), (28, 2402666), (49, 1372952), (56, 1201333), (98, 686476), (196, 343238), (343, 196136), (392, 171619), (686, 98068), (1372, 49034), (2744, 24517)]