78238134

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{14537}}^1$

素因数の和:14581

約数の個数: 48

約数和(自身を含む): 190505952

約数和(自身を除く): 112267818

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 14537, 29074, 43611, 87222, 130833, 188981, 261666, 334351, 377962, 566943, 668702, 1003053, 1133886, 1700829, 2006106, 3009159, 3401658, 4346563, 6018318, 8693126, 13039689, 26079378, 39119067, 78238134]

約数ペア:

[(1, 78238134), (2, 39119067), (3, 26079378), (6, 13039689), (9, 8693126), (13, 6018318), (18, 4346563), (23, 3401658), (26, 3009159), (39, 2006106), (46, 1700829), (69, 1133886), (78, 1003053), (117, 668702), (138, 566943), (207, 377962), (234, 334351), (299, 261666), (414, 188981), (598, 130833), (897, 87222), (1794, 43611), (2691, 29074), (5382, 14537)]