38120436

素因数分解:

$2^2\times 3^3\times {\mathrm{409}}^1\times {\mathrm{863}}^1$

素因数の和:1285

約数の個数: 48

約数和(自身を含む): 99187200

約数和(自身を除く): 61066764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 409, 818, 863, 1227, 1636, 1726, 2454, 2589, 3452, 3681, 4908, 5178, 7362, 7767, 10356, 11043, 14724, 15534, 22086, 23301, 31068, 44172, 46602, 93204, 352967, 705934, 1058901, 1411868, 2117802, 3176703, 4235604, 6353406, 9530109, 12706812, 19060218, 38120436]

約数ペア:

[(1, 38120436), (2, 19060218), (3, 12706812), (4, 9530109), (6, 6353406), (9, 4235604), (12, 3176703), (18, 2117802), (27, 1411868), (36, 1058901), (54, 705934), (108, 352967), (409, 93204), (818, 46602), (863, 44172), (1227, 31068), (1636, 23301), (1726, 22086), (2454, 15534), (2589, 14724), (3452, 11043), (3681, 10356), (4908, 7767), (5178, 7362)]