63179408

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3407}}^1$

素因数の和:3495

約数の個数: 40

約数和(自身を含む): 131003520

約数和(自身を除く): 67824112

約数列:

[1, 2, 4, 8, 16, 19, 38, 61, 76, 122, 152, 244, 304, 488, 976, 1159, 2318, 3407, 4636, 6814, 9272, 13628, 18544, 27256, 54512, 64733, 129466, 207827, 258932, 415654, 517864, 831308, 1035728, 1662616, 3325232, 3948713, 7897426, 15794852, 31589704, 63179408]

約数ペア:

[(1, 63179408), (2, 31589704), (4, 15794852), (8, 7897426), (16, 3948713), (19, 3325232), (38, 1662616), (61, 1035728), (76, 831308), (122, 517864), (152, 415654), (244, 258932), (304, 207827), (488, 129466), (976, 64733), (1159, 54512), (2318, 27256), (3407, 18544), (4636, 13628), (6814, 9272)]