89569922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{563}}^1$

素因数の和:818

約数の個数: 32

約数和(自身を含む): 150655680

約数和(自身を除く): 61085758

約数列:

[1, 2, 13, 26, 29, 58, 211, 377, 422, 563, 754, 1126, 2743, 5486, 6119, 7319, 12238, 14638, 16327, 32654, 79547, 118793, 159094, 212251, 237586, 424502, 1544309, 3088618, 3444997, 6889994, 44784961, 89569922]

約数ペア:

[(1, 89569922), (2, 44784961), (13, 6889994), (26, 3444997), (29, 3088618), (58, 1544309), (211, 424502), (377, 237586), (422, 212251), (563, 159094), (754, 118793), (1126, 79547), (2743, 32654), (5486, 16327), (6119, 14638), (7319, 12238)]