74006176

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1223}}^1$

素因数の和:1325

約数の個数: 48

約数和(自身を含む): 152990208

約数和(自身を除く): 78984032

約数列:

[1, 2, 4, 8, 16, 31, 32, 61, 62, 122, 124, 244, 248, 488, 496, 976, 992, 1223, 1891, 1952, 2446, 3782, 4892, 7564, 9784, 15128, 19568, 30256, 37913, 39136, 60512, 74603, 75826, 149206, 151652, 298412, 303304, 596824, 606608, 1193648, 1213216, 2312693, 2387296, 4625386, 9250772, 18501544, 37003088, 74006176]

約数ペア:

[(1, 74006176), (2, 37003088), (4, 18501544), (8, 9250772), (16, 4625386), (31, 2387296), (32, 2312693), (61, 1213216), (62, 1193648), (122, 606608), (124, 596824), (244, 303304), (248, 298412), (488, 151652), (496, 149206), (976, 75826), (992, 74603), (1223, 60512), (1891, 39136), (1952, 37913), (2446, 30256), (3782, 19568), (4892, 15128), (7564, 9784)]