89245204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{911}}^1\times {\mathrm{1289}}^1$

素因数の和:2223

約数の個数: 24

約数和(自身を含む): 164707200

約数和(自身を除く): 75461996

約数列:

[1, 2, 4, 19, 38, 76, 911, 1289, 1822, 2578, 3644, 5156, 17309, 24491, 34618, 48982, 69236, 97964, 1174279, 2348558, 4697116, 22311301, 44622602, 89245204]

約数ペア:

[(1, 89245204), (2, 44622602), (4, 22311301), (19, 4697116), (38, 2348558), (76, 1174279), (911, 97964), (1289, 69236), (1822, 48982), (2578, 34618), (3644, 24491), (5156, 17309)]