65216052

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4451}}^1$

素因数の和:4509

約数の個数: 72

約数和(自身を含む): 184740192

約数和(自身を除く): 119524140

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 74, 99, 111, 132, 148, 198, 222, 333, 396, 407, 444, 666, 814, 1221, 1332, 1628, 2442, 3663, 4451, 4884, 7326, 8902, 13353, 14652, 17804, 26706, 40059, 48961, 53412, 80118, 97922, 146883, 160236, 164687, 195844, 293766, 329374, 440649, 494061, 587532, 658748, 881298, 988122, 1482183, 1762596, 1811557, 1976244, 2964366, 3623114, 5434671, 5928732, 7246228, 10869342, 16304013, 21738684, 32608026, 65216052]

約数ペア:

[(1, 65216052), (2, 32608026), (3, 21738684), (4, 16304013), (6, 10869342), (9, 7246228), (11, 5928732), (12, 5434671), (18, 3623114), (22, 2964366), (33, 1976244), (36, 1811557), (37, 1762596), (44, 1482183), (66, 988122), (74, 881298), (99, 658748), (111, 587532), (132, 494061), (148, 440649), (198, 329374), (222, 293766), (333, 195844), (396, 164687), (407, 160236), (444, 146883), (666, 97922), (814, 80118), (1221, 53412), (1332, 48961), (1628, 40059), (2442, 26706), (3663, 17804), (4451, 14652), (4884, 13353), (7326, 8902)]