61309926

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:338

約数の個数: 64

約数和(自身を含む): 140375040

約数和(自身を除く): 79065114

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 103, 146, 151, 206, 219, 302, 309, 438, 453, 618, 657, 906, 927, 1314, 1359, 1854, 1971, 2718, 2781, 3942, 4077, 5562, 7519, 8154, 11023, 15038, 15553, 22046, 22557, 31106, 33069, 45114, 46659, 66138, 67671, 93318, 99207, 135342, 139977, 198414, 203013, 279954, 297621, 406026, 419931, 595242, 839862, 1135369, 2270738, 3406107, 6812214, 10218321, 20436642, 30654963, 61309926]

約数ペア:

[(1, 61309926), (2, 30654963), (3, 20436642), (6, 10218321), (9, 6812214), (18, 3406107), (27, 2270738), (54, 1135369), (73, 839862), (103, 595242), (146, 419931), (151, 406026), (206, 297621), (219, 279954), (302, 203013), (309, 198414), (438, 139977), (453, 135342), (618, 99207), (657, 93318), (906, 67671), (927, 66138), (1314, 46659), (1359, 45114), (1854, 33069), (1971, 31106), (2718, 22557), (2781, 22046), (3942, 15553), (4077, 15038), (5562, 11023), (7519, 8154)]