64192472

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{307}}^1\times {\mathrm{443}}^1$

素因数の和:815

約数の個数: 32

約数和(自身を含む): 123076800

約数和(自身を除く): 58884328

約数列:

[1, 2, 4, 8, 59, 118, 236, 307, 443, 472, 614, 886, 1228, 1772, 2456, 3544, 18113, 26137, 36226, 52274, 72452, 104548, 136001, 144904, 209096, 272002, 544004, 1088008, 8024059, 16048118, 32096236, 64192472]

約数ペア:

[(1, 64192472), (2, 32096236), (4, 16048118), (8, 8024059), (59, 1088008), (118, 544004), (236, 272002), (307, 209096), (443, 144904), (472, 136001), (614, 104548), (886, 72452), (1228, 52274), (1772, 36226), (2456, 26137), (3544, 18113)]