71630454

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{4597}}^1$

素因数の和:4669

約数の個数: 48

約数和(自身を含む): 169831728

約数和(自身を除く): 98201274

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 53, 98, 106, 147, 159, 294, 318, 371, 742, 1113, 2226, 2597, 4597, 5194, 7791, 9194, 13791, 15582, 27582, 32179, 64358, 96537, 193074, 225253, 243641, 450506, 487282, 675759, 730923, 1351518, 1461846, 1705487, 3410974, 5116461, 10232922, 11938409, 23876818, 35815227, 71630454]

約数ペア:

[(1, 71630454), (2, 35815227), (3, 23876818), (6, 11938409), (7, 10232922), (14, 5116461), (21, 3410974), (42, 1705487), (49, 1461846), (53, 1351518), (98, 730923), (106, 675759), (147, 487282), (159, 450506), (294, 243641), (318, 225253), (371, 193074), (742, 96537), (1113, 64358), (2226, 32179), (2597, 27582), (4597, 15582), (5194, 13791), (7791, 9194)]