82908

素因数分解:

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

素因数の和:71

約数の個数: 54

約数和(自身を含む): 248976

約数和(自身を除く): 166068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 49, 63, 84, 94, 98, 126, 141, 147, 188, 196, 252, 282, 294, 329, 423, 441, 564, 588, 658, 846, 882, 987, 1316, 1692, 1764, 1974, 2303, 2961, 3948, 4606, 5922, 6909, 9212, 11844, 13818, 20727, 27636, 41454, 82908]

約数ペア:

[(1, 82908), (2, 41454), (3, 27636), (4, 20727), (6, 13818), (7, 11844), (9, 9212), (12, 6909), (14, 5922), (18, 4606), (21, 3948), (28, 2961), (36, 2303), (42, 1974), (47, 1764), (49, 1692), (63, 1316), (84, 987), (94, 882), (98, 846), (126, 658), (141, 588), (147, 564), (188, 441), (196, 423), (252, 329), (282, 294)]