70378182

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7867}}^1$

素因数の和:7953

約数の個数: 48

約数和(自身を含む): 176746752

約数和(自身を除く): 106368570

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 4473, 7867, 8946, 15734, 23601, 47202, 55069, 70803, 110138, 141606, 165207, 330414, 495621, 558557, 991242, 1117114, 1675671, 3351342, 3909899, 5027013, 7819798, 10054026, 11729697, 23459394, 35189091, 70378182]

約数ペア:

[(1, 70378182), (2, 35189091), (3, 23459394), (6, 11729697), (7, 10054026), (9, 7819798), (14, 5027013), (18, 3909899), (21, 3351342), (42, 1675671), (63, 1117114), (71, 991242), (126, 558557), (142, 495621), (213, 330414), (426, 165207), (497, 141606), (639, 110138), (994, 70803), (1278, 55069), (1491, 47202), (2982, 23601), (4473, 15734), (7867, 8946)]