69940944

素因数分解:

$2^4\times 3^2\times {\mathrm{485701}}^1$

素因数の和:485715

約数の個数: 30

約数和(自身を含む): 195737906

約数和(自身を除く): 125796962

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 485701, 971402, 1457103, 1942804, 2914206, 3885608, 4371309, 5828412, 7771216, 8742618, 11656824, 17485236, 23313648, 34970472, 69940944]

約数ペア:

[(1, 69940944), (2, 34970472), (3, 23313648), (4, 17485236), (6, 11656824), (8, 8742618), (9, 7771216), (12, 5828412), (16, 4371309), (18, 3885608), (24, 2914206), (36, 1942804), (48, 1457103), (72, 971402), (144, 485701)]