7663068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{647}}^1$

素因数の和:711

約数の個数: 72

約数和(自身を含む): 22643712

約数和(自身を除く): 14980644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 647, 658, 846, 987, 1294, 1316, 1692, 1941, 1974, 2588, 2961, 3882, 3948, 4529, 5823, 5922, 7764, 9058, 11646, 11844, 13587, 18116, 23292, 27174, 30409, 40761, 54348, 60818, 81522, 91227, 121636, 163044, 182454, 212863, 273681, 364908, 425726, 547362, 638589, 851452, 1094724, 1277178, 1915767, 2554356, 3831534, 7663068]

約数ペア:

[(1, 7663068), (2, 3831534), (3, 2554356), (4, 1915767), (6, 1277178), (7, 1094724), (9, 851452), (12, 638589), (14, 547362), (18, 425726), (21, 364908), (28, 273681), (36, 212863), (42, 182454), (47, 163044), (63, 121636), (84, 91227), (94, 81522), (126, 60818), (141, 54348), (188, 40761), (252, 30409), (282, 27174), (329, 23292), (423, 18116), (564, 13587), (647, 11844), (658, 11646), (846, 9058), (987, 7764), (1294, 5922), (1316, 5823), (1692, 4529), (1941, 3948), (1974, 3882), (2588, 2961)]