71009526

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{1621}}^1$

素因数の和:1789

約数の個数: 48

約数和(自身を含む): 166417200

約数和(自身を除く): 95407674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 149, 294, 298, 447, 894, 1043, 1621, 2086, 3129, 3242, 4863, 6258, 7301, 9726, 11347, 14602, 21903, 22694, 34041, 43806, 68082, 79429, 158858, 238287, 241529, 476574, 483058, 724587, 1449174, 1690703, 3381406, 5072109, 10144218, 11834921, 23669842, 35504763, 71009526]

約数ペア:

[(1, 71009526), (2, 35504763), (3, 23669842), (6, 11834921), (7, 10144218), (14, 5072109), (21, 3381406), (42, 1690703), (49, 1449174), (98, 724587), (147, 483058), (149, 476574), (294, 241529), (298, 238287), (447, 158858), (894, 79429), (1043, 68082), (1621, 43806), (2086, 34041), (3129, 22694), (3242, 21903), (4863, 14602), (6258, 11347), (7301, 9726)]