27897816

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{677}}^1$

素因数の和:804

約数の個数: 64

約数和(自身を含む): 74688480

約数和(自身を除く): 46790664

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 101, 102, 136, 202, 204, 303, 404, 408, 606, 677, 808, 1212, 1354, 1717, 2031, 2424, 2708, 3434, 4062, 5151, 5416, 6868, 8124, 10302, 11509, 13736, 16248, 20604, 23018, 34527, 41208, 46036, 68377, 69054, 92072, 136754, 138108, 205131, 273508, 276216, 410262, 547016, 820524, 1162409, 1641048, 2324818, 3487227, 4649636, 6974454, 9299272, 13948908, 27897816]

約数ペア:

[(1, 27897816), (2, 13948908), (3, 9299272), (4, 6974454), (6, 4649636), (8, 3487227), (12, 2324818), (17, 1641048), (24, 1162409), (34, 820524), (51, 547016), (68, 410262), (101, 276216), (102, 273508), (136, 205131), (202, 138108), (204, 136754), (303, 92072), (404, 69054), (408, 68377), (606, 46036), (677, 41208), (808, 34527), (1212, 23018), (1354, 20604), (1717, 16248), (2031, 13736), (2424, 11509), (2708, 10302), (3434, 8124), (4062, 6868), (5151, 5416)]