668352

素因数分解:

$2^6\times 3^1\times {\mathrm{59}}^2$

素因数の和:133

約数の個数: 42

約数和(自身を含む): 1798828

約数和(自身を除く): 1130476

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 96, 118, 177, 192, 236, 354, 472, 708, 944, 1416, 1888, 2832, 3481, 3776, 5664, 6962, 10443, 11328, 13924, 20886, 27848, 41772, 55696, 83544, 111392, 167088, 222784, 334176, 668352]

約数ペア:

[(1, 668352), (2, 334176), (3, 222784), (4, 167088), (6, 111392), (8, 83544), (12, 55696), (16, 41772), (24, 27848), (32, 20886), (48, 13924), (59, 11328), (64, 10443), (96, 6962), (118, 5664), (177, 3776), (192, 3481), (236, 2832), (354, 1888), (472, 1416), (708, 944)]