71293379178

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{1019}}^1\times {\mathrm{237973}}^1$

素因数の和:239011

約数の個数: 48

約数和(自身を含む): 166029700320

約数和(自身を除く): 94736321142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 1019, 2038, 3057, 6114, 7133, 14266, 21399, 42798, 49931, 99862, 149793, 237973, 299586, 475946, 713919, 1427838, 1665811, 3331622, 4997433, 9994866, 11660677, 23321354, 34982031, 69964062, 242494487, 484988974, 727483461, 1454966922, 1697461409, 3394922818, 5092384227, 10184768454, 11882229863, 23764459726, 35646689589, 71293379178]

約数ペア:

[(1, 71293379178), (2, 35646689589), (3, 23764459726), (6, 11882229863), (7, 10184768454), (14, 5092384227), (21, 3394922818), (42, 1697461409), (49, 1454966922), (98, 727483461), (147, 484988974), (294, 242494487), (1019, 69964062), (2038, 34982031), (3057, 23321354), (6114, 11660677), (7133, 9994866), (14266, 4997433), (21399, 3331622), (42798, 1665811), (49931, 1427838), (99862, 713919), (149793, 475946), (237973, 299586)]