83752890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9337}}^1$

素因数の和:9383

約数の個数: 64

約数和(自身を含む): 225904896

約数和(自身を除く): 142152006

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 390, 598, 690, 897, 1495, 1794, 2990, 4485, 8970, 9337, 18674, 28011, 46685, 56022, 93370, 121381, 140055, 214751, 242762, 280110, 364143, 429502, 606905, 644253, 728286, 1073755, 1213810, 1288506, 1820715, 2147510, 2791763, 3221265, 3641430, 5583526, 6442530, 8375289, 13958815, 16750578, 27917630, 41876445, 83752890]

約数ペア:

[(1, 83752890), (2, 41876445), (3, 27917630), (5, 16750578), (6, 13958815), (10, 8375289), (13, 6442530), (15, 5583526), (23, 3641430), (26, 3221265), (30, 2791763), (39, 2147510), (46, 1820715), (65, 1288506), (69, 1213810), (78, 1073755), (115, 728286), (130, 644253), (138, 606905), (195, 429502), (230, 364143), (299, 280110), (345, 242762), (390, 214751), (598, 140055), (690, 121381), (897, 93370), (1495, 56022), (1794, 46685), (2990, 28011), (4485, 18674), (8970, 9337)]