86149836

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{461}}^1$

素因数の和:679

約数の個数: 72

約数和(自身を含む): 227026800

約数和(自身を除く): 140876964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 179, 261, 348, 358, 461, 522, 537, 716, 922, 1044, 1074, 1383, 1611, 1844, 2148, 2766, 3222, 4149, 5191, 5532, 6444, 8298, 10382, 13369, 15573, 16596, 20764, 26738, 31146, 40107, 46719, 53476, 62292, 80214, 82519, 93438, 120321, 160428, 165038, 186876, 240642, 247557, 330076, 481284, 495114, 742671, 990228, 1485342, 2393051, 2970684, 4786102, 7179153, 9572204, 14358306, 21537459, 28716612, 43074918, 86149836]

約数ペア:

[(1, 86149836), (2, 43074918), (3, 28716612), (4, 21537459), (6, 14358306), (9, 9572204), (12, 7179153), (18, 4786102), (29, 2970684), (36, 2393051), (58, 1485342), (87, 990228), (116, 742671), (174, 495114), (179, 481284), (261, 330076), (348, 247557), (358, 240642), (461, 186876), (522, 165038), (537, 160428), (716, 120321), (922, 93438), (1044, 82519), (1074, 80214), (1383, 62292), (1611, 53476), (1844, 46719), (2148, 40107), (2766, 31146), (3222, 26738), (4149, 20764), (5191, 16596), (5532, 15573), (6444, 13369), (8298, 10382)]