74060984

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{523}}^1\times {\mathrm{571}}^1$

素因数の和:1131

約数の個数: 32

約数和(自身を含む): 143869440

約数和(自身を除く): 69808456

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 523, 571, 1046, 1142, 2092, 2284, 4184, 4568, 16213, 17701, 32426, 35402, 64852, 70804, 129704, 141608, 298633, 597266, 1194532, 2389064, 9257623, 18515246, 37030492, 74060984]

約数ペア:

[(1, 74060984), (2, 37030492), (4, 18515246), (8, 9257623), (31, 2389064), (62, 1194532), (124, 597266), (248, 298633), (523, 141608), (571, 129704), (1046, 70804), (1142, 64852), (2092, 35402), (2284, 32426), (4184, 17701), (4568, 16213)]