66265524

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8329}}^1$

素因数の和:8369

約数の個数: 72

約数和(自身を含む): 191023560

約数和(自身を除く): 124758036

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7956, 8329, 16658, 24987, 33316, 49974, 74961, 99948, 108277, 141593, 149922, 216554, 283186, 299844, 324831, 424779, 433108, 566372, 649662, 849558, 974493, 1274337, 1299324, 1699116, 1840709, 1948986, 2548674, 3681418, 3897972, 5097348, 5522127, 7362836, 11044254, 16566381, 22088508, 33132762, 66265524]

約数ペア:

[(1, 66265524), (2, 33132762), (3, 22088508), (4, 16566381), (6, 11044254), (9, 7362836), (12, 5522127), (13, 5097348), (17, 3897972), (18, 3681418), (26, 2548674), (34, 1948986), (36, 1840709), (39, 1699116), (51, 1299324), (52, 1274337), (68, 974493), (78, 849558), (102, 649662), (117, 566372), (153, 433108), (156, 424779), (204, 324831), (221, 299844), (234, 283186), (306, 216554), (442, 149922), (468, 141593), (612, 108277), (663, 99948), (884, 74961), (1326, 49974), (1989, 33316), (2652, 24987), (3978, 16658), (7956, 8329)]