617916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 1651104

約数和(自身を除く): 1033188

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 233, 442, 466, 663, 699, 884, 932, 1326, 1398, 2652, 2796, 3029, 3961, 6058, 7922, 9087, 11883, 12116, 15844, 18174, 23766, 36348, 47532, 51493, 102986, 154479, 205972, 308958, 617916]

約数ペア:

[(1, 617916), (2, 308958), (3, 205972), (4, 154479), (6, 102986), (12, 51493), (13, 47532), (17, 36348), (26, 23766), (34, 18174), (39, 15844), (51, 12116), (52, 11883), (68, 9087), (78, 7922), (102, 6058), (156, 3961), (204, 3029), (221, 2796), (233, 2652), (442, 1398), (466, 1326), (663, 932), (699, 884)]