27519156

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{409}}^1$

素因数の和:518

約数の個数: 96

約数和(自身を含む): 82656000

約数和(自身を除く): 55136844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 89, 108, 126, 178, 189, 252, 267, 356, 378, 409, 534, 623, 756, 801, 818, 1068, 1227, 1246, 1602, 1636, 1869, 2403, 2454, 2492, 2863, 3204, 3681, 3738, 4806, 4908, 5607, 5726, 7362, 7476, 8589, 9612, 11043, 11214, 11452, 14724, 16821, 17178, 22086, 22428, 25767, 33642, 34356, 36401, 44172, 51534, 67284, 72802, 77301, 103068, 109203, 145604, 154602, 218406, 254807, 309204, 327609, 436812, 509614, 655218, 764421, 982827, 1019228, 1310436, 1528842, 1965654, 2293263, 3057684, 3931308, 4586526, 6879789, 9173052, 13759578, 27519156]

約数ペア:

[(1, 27519156), (2, 13759578), (3, 9173052), (4, 6879789), (6, 4586526), (7, 3931308), (9, 3057684), (12, 2293263), (14, 1965654), (18, 1528842), (21, 1310436), (27, 1019228), (28, 982827), (36, 764421), (42, 655218), (54, 509614), (63, 436812), (84, 327609), (89, 309204), (108, 254807), (126, 218406), (178, 154602), (189, 145604), (252, 109203), (267, 103068), (356, 77301), (378, 72802), (409, 67284), (534, 51534), (623, 44172), (756, 36401), (801, 34356), (818, 33642), (1068, 25767), (1227, 22428), (1246, 22086), (1602, 17178), (1636, 16821), (1869, 14724), (2403, 11452), (2454, 11214), (2492, 11043), (2863, 9612), (3204, 8589), (3681, 7476), (3738, 7362), (4806, 5726), (4908, 5607)]