388035036

素因数分解:

$2^2\times 3^7\times {\mathrm{44357}}^1$

素因数の和:44382

約数の個数: 48

約数和(自身を含む): 1018459680

約数和(自身を除く): 630424644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2187, 2916, 4374, 8748, 44357, 88714, 133071, 177428, 266142, 399213, 532284, 798426, 1197639, 1596852, 2395278, 3592917, 4790556, 7185834, 10778751, 14371668, 21557502, 32336253, 43115004, 64672506, 97008759, 129345012, 194017518, 388035036]

約数ペア:

[(1, 388035036), (2, 194017518), (3, 129345012), (4, 97008759), (6, 64672506), (9, 43115004), (12, 32336253), (18, 21557502), (27, 14371668), (36, 10778751), (54, 7185834), (81, 4790556), (108, 3592917), (162, 2395278), (243, 1596852), (324, 1197639), (486, 798426), (729, 532284), (972, 399213), (1458, 266142), (2187, 177428), (2916, 133071), (4374, 88714), (8748, 44357)]