70019144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{16421}}^1$

素因数の和:16481

約数の個数: 32

約数和(自身を含む): 144842040

約数和(自身を除く): 74822896

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 16421, 32842, 65684, 131368, 213473, 426946, 673261, 853892, 1346522, 1707784, 2693044, 5386088, 8752393, 17504786, 35009572, 70019144]

約数ペア:

[(1, 70019144), (2, 35009572), (4, 17504786), (8, 8752393), (13, 5386088), (26, 2693044), (41, 1707784), (52, 1346522), (82, 853892), (104, 673261), (164, 426946), (328, 213473), (533, 131368), (1066, 65684), (2132, 32842), (4264, 16421)]