140772312

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{24749}}^1$

素因数の和:24840

約数の個数: 48

約数和(自身を含む): 386100000

約数和(自身を除く): 245327688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 5688, 24749, 49498, 74247, 98996, 148494, 197992, 222741, 296988, 445482, 593976, 890964, 1781928, 1955171, 3910342, 5865513, 7820684, 11731026, 15641368, 17596539, 23462052, 35193078, 46924104, 70386156, 140772312]

約数ペア:

[(1, 140772312), (2, 70386156), (3, 46924104), (4, 35193078), (6, 23462052), (8, 17596539), (9, 15641368), (12, 11731026), (18, 7820684), (24, 5865513), (36, 3910342), (72, 1955171), (79, 1781928), (158, 890964), (237, 593976), (316, 445482), (474, 296988), (632, 222741), (711, 197992), (948, 148494), (1422, 98996), (1896, 74247), (2844, 49498), (5688, 24749)]