71051032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{877}}^1$

素因数の和:956

約数の個数: 64

約数和(自身を含む): 154879200

約数和(自身を除く): 83828168

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 41, 52, 76, 82, 104, 152, 164, 247, 328, 494, 533, 779, 877, 988, 1066, 1558, 1754, 1976, 2132, 3116, 3508, 4264, 6232, 7016, 10127, 11401, 16663, 20254, 22802, 33326, 35957, 40508, 45604, 66652, 71914, 81016, 91208, 133304, 143828, 216619, 287656, 433238, 467441, 683183, 866476, 934882, 1366366, 1732952, 1869764, 2732732, 3739528, 5465464, 8881379, 17762758, 35525516, 71051032]

約数ペア:

[(1, 71051032), (2, 35525516), (4, 17762758), (8, 8881379), (13, 5465464), (19, 3739528), (26, 2732732), (38, 1869764), (41, 1732952), (52, 1366366), (76, 934882), (82, 866476), (104, 683183), (152, 467441), (164, 433238), (247, 287656), (328, 216619), (494, 143828), (533, 133304), (779, 91208), (877, 81016), (988, 71914), (1066, 66652), (1558, 45604), (1754, 40508), (1976, 35957), (2132, 33326), (3116, 22802), (3508, 20254), (4264, 16663), (6232, 11401), (7016, 10127)]