70141048

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:376

約数の個数: 64

約数和(自身を含む): 146266560

約数和(自身を除く): 76125512

約数列:

[1, 2, 4, 8, 17, 34, 37, 53, 68, 74, 106, 136, 148, 212, 263, 296, 424, 526, 629, 901, 1052, 1258, 1802, 1961, 2104, 2516, 3604, 3922, 4471, 5032, 7208, 7844, 8942, 9731, 13939, 15688, 17884, 19462, 27878, 33337, 35768, 38924, 55756, 66674, 77848, 111512, 133348, 165427, 236963, 266696, 330854, 473926, 515743, 661708, 947852, 1031486, 1323416, 1895704, 2062972, 4125944, 8767631, 17535262, 35070524, 70141048]

約数ペア:

[(1, 70141048), (2, 35070524), (4, 17535262), (8, 8767631), (17, 4125944), (34, 2062972), (37, 1895704), (53, 1323416), (68, 1031486), (74, 947852), (106, 661708), (136, 515743), (148, 473926), (212, 330854), (263, 266696), (296, 236963), (424, 165427), (526, 133348), (629, 111512), (901, 77848), (1052, 66674), (1258, 55756), (1802, 38924), (1961, 35768), (2104, 33337), (2516, 27878), (3604, 19462), (3922, 17884), (4471, 15688), (5032, 13939), (7208, 9731), (7844, 8942)]