7864632

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{5749}}^1$

素因数の和:5780

約数の個数: 48

約数和(自身を含む): 22425000

約数和(自身を除く): 14560368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 5749, 11498, 17247, 22996, 34494, 45992, 51741, 68988, 103482, 109231, 137976, 206964, 218462, 327693, 413928, 436924, 655386, 873848, 983079, 1310772, 1966158, 2621544, 3932316, 7864632]

約数ペア:

[(1, 7864632), (2, 3932316), (3, 2621544), (4, 1966158), (6, 1310772), (8, 983079), (9, 873848), (12, 655386), (18, 436924), (19, 413928), (24, 327693), (36, 218462), (38, 206964), (57, 137976), (72, 109231), (76, 103482), (114, 68988), (152, 51741), (171, 45992), (228, 34494), (342, 22996), (456, 17247), (684, 11498), (1368, 5749)]