69913304028

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{1949}}^1\times {\mathrm{12613}}^1$

素因数の和:14651

約数の個数: 72

約数和(自身を含む): 179068344000

約数和(自身を除く): 109155039972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 1949, 2844, 3898, 5847, 7796, 11694, 12613, 17541, 23388, 25226, 35082, 37839, 50452, 70164, 75678, 113517, 151356, 153971, 227034, 307942, 454068, 461913, 615884, 923826, 996427, 1385739, 1847652, 1992854, 2771478, 2989281, 3985708, 5542956, 5978562, 8967843, 11957124, 17935686, 24582737, 35871372, 49165474, 73748211, 98330948, 147496422, 221244633, 294992844, 442489266, 884978532, 1942036223, 3884072446, 5826108669, 7768144892, 11652217338, 17478326007, 23304434676, 34956652014, 69913304028]

約数ペア:

[(1, 69913304028), (2, 34956652014), (3, 23304434676), (4, 17478326007), (6, 11652217338), (9, 7768144892), (12, 5826108669), (18, 3884072446), (36, 1942036223), (79, 884978532), (158, 442489266), (237, 294992844), (316, 221244633), (474, 147496422), (711, 98330948), (948, 73748211), (1422, 49165474), (1949, 35871372), (2844, 24582737), (3898, 17935686), (5847, 11957124), (7796, 8967843), (11694, 5978562), (12613, 5542956), (17541, 3985708), (23388, 2989281), (25226, 2771478), (35082, 1992854), (37839, 1847652), (50452, 1385739), (70164, 996427), (75678, 923826), (113517, 615884), (151356, 461913), (153971, 454068), (227034, 307942)]