74052816

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{601}}^1$

素因数の和:780

約数の個数: 80

約数和(自身を含む): 204236928

約数和(自身を除く): 130184112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 151, 204, 272, 302, 408, 453, 601, 604, 816, 906, 1202, 1208, 1803, 1812, 2404, 2416, 2567, 3606, 3624, 4808, 5134, 7212, 7248, 7701, 9616, 10217, 10268, 14424, 15402, 20434, 20536, 28848, 30651, 30804, 40868, 41072, 61302, 61608, 81736, 90751, 122604, 123216, 163472, 181502, 245208, 272253, 363004, 490416, 544506, 726008, 1089012, 1452016, 1542767, 2178024, 3085534, 4356048, 4628301, 6171068, 9256602, 12342136, 18513204, 24684272, 37026408, 74052816]

約数ペア:

[(1, 74052816), (2, 37026408), (3, 24684272), (4, 18513204), (6, 12342136), (8, 9256602), (12, 6171068), (16, 4628301), (17, 4356048), (24, 3085534), (34, 2178024), (48, 1542767), (51, 1452016), (68, 1089012), (102, 726008), (136, 544506), (151, 490416), (204, 363004), (272, 272253), (302, 245208), (408, 181502), (453, 163472), (601, 123216), (604, 122604), (816, 90751), (906, 81736), (1202, 61608), (1208, 61302), (1803, 41072), (1812, 40868), (2404, 30804), (2416, 30651), (2567, 28848), (3606, 20536), (3624, 20434), (4808, 15402), (5134, 14424), (7212, 10268), (7248, 10217), (7701, 9616)]