126704412

素因数分解:

$2^2\times 3^4\times {\mathrm{391063}}^1$

素因数の和:391079

約数の個数: 30

約数和(自身を含む): 331231208

約数和(自身を除く): 204526796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 391063, 782126, 1173189, 1564252, 2346378, 3519567, 4692756, 7039134, 10558701, 14078268, 21117402, 31676103, 42234804, 63352206, 126704412]

約数ペア:

[(1, 126704412), (2, 63352206), (3, 42234804), (4, 31676103), (6, 21117402), (9, 14078268), (12, 10558701), (18, 7039134), (27, 4692756), (36, 3519567), (54, 2346378), (81, 1564252), (108, 1173189), (162, 782126), (324, 391063)]