74090576

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{941}}^1$

素因数の和:1012

約数の個数: 80

約数和(自身を含む): 177548160

約数和(自身を除く): 103457584

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 37, 38, 56, 74, 76, 112, 133, 148, 152, 259, 266, 296, 304, 518, 532, 592, 703, 941, 1036, 1064, 1406, 1882, 2072, 2128, 2812, 3764, 4144, 4921, 5624, 6587, 7528, 9842, 11248, 13174, 15056, 17879, 19684, 26348, 34817, 35758, 39368, 52696, 69634, 71516, 78736, 105392, 125153, 139268, 143032, 243719, 250306, 278536, 286064, 487438, 500612, 557072, 661523, 974876, 1001224, 1323046, 1949752, 2002448, 2646092, 3899504, 4630661, 5292184, 9261322, 10584368, 18522644, 37045288, 74090576]

約数ペア:

[(1, 74090576), (2, 37045288), (4, 18522644), (7, 10584368), (8, 9261322), (14, 5292184), (16, 4630661), (19, 3899504), (28, 2646092), (37, 2002448), (38, 1949752), (56, 1323046), (74, 1001224), (76, 974876), (112, 661523), (133, 557072), (148, 500612), (152, 487438), (259, 286064), (266, 278536), (296, 250306), (304, 243719), (518, 143032), (532, 139268), (592, 125153), (703, 105392), (941, 78736), (1036, 71516), (1064, 69634), (1406, 52696), (1882, 39368), (2072, 35758), (2128, 34817), (2812, 26348), (3764, 19684), (4144, 17879), (4921, 15056), (5624, 13174), (6587, 11248), (7528, 9842)]