74217708

素因数分解:

$2^2\times 3^4\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:245

約数の個数: 120

約数和(自身を含む): 205475424

約数和(自身を除く): 131257716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 41, 54, 74, 81, 82, 108, 111, 123, 148, 151, 162, 164, 222, 246, 302, 324, 333, 369, 444, 453, 492, 604, 666, 738, 906, 999, 1107, 1332, 1359, 1476, 1517, 1812, 1998, 2214, 2718, 2997, 3034, 3321, 3996, 4077, 4428, 4551, 5436, 5587, 5994, 6068, 6191, 6642, 8154, 9102, 11174, 11988, 12231, 12382, 13284, 13653, 16308, 16761, 18204, 18573, 22348, 24462, 24764, 27306, 33522, 37146, 40959, 48924, 50283, 54612, 55719, 67044, 74292, 81918, 100566, 111438, 122877, 150849, 163836, 167157, 201132, 222876, 229067, 245754, 301698, 334314, 452547, 458134, 491508, 501471, 603396, 668628, 687201, 905094, 916268, 1002942, 1374402, 1810188, 2005884, 2061603, 2748804, 4123206, 6184809, 8246412, 12369618, 18554427, 24739236, 37108854, 74217708]

約数ペア:

[(1, 74217708), (2, 37108854), (3, 24739236), (4, 18554427), (6, 12369618), (9, 8246412), (12, 6184809), (18, 4123206), (27, 2748804), (36, 2061603), (37, 2005884), (41, 1810188), (54, 1374402), (74, 1002942), (81, 916268), (82, 905094), (108, 687201), (111, 668628), (123, 603396), (148, 501471), (151, 491508), (162, 458134), (164, 452547), (222, 334314), (246, 301698), (302, 245754), (324, 229067), (333, 222876), (369, 201132), (444, 167157), (453, 163836), (492, 150849), (604, 122877), (666, 111438), (738, 100566), (906, 81918), (999, 74292), (1107, 67044), (1332, 55719), (1359, 54612), (1476, 50283), (1517, 48924), (1812, 40959), (1998, 37146), (2214, 33522), (2718, 27306), (2997, 24764), (3034, 24462), (3321, 22348), (3996, 18573), (4077, 18204), (4428, 16761), (4551, 16308), (5436, 13653), (5587, 13284), (5994, 12382), (6068, 12231), (6191, 11988), (6642, 11174), (8154, 9102)]