76753836

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1987}}^1$

素因数の和:2063

約数の個数: 72

約数和(自身を含む): 206235120

約数和(自身を除く): 129481284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 37, 58, 74, 87, 111, 116, 148, 174, 222, 261, 333, 348, 444, 522, 666, 1044, 1073, 1332, 1987, 2146, 3219, 3974, 4292, 5961, 6438, 7948, 9657, 11922, 12876, 17883, 19314, 23844, 35766, 38628, 57623, 71532, 73519, 115246, 147038, 172869, 220557, 230492, 294076, 345738, 441114, 518607, 661671, 691476, 882228, 1037214, 1323342, 2074428, 2132051, 2646684, 4264102, 6396153, 8528204, 12792306, 19188459, 25584612, 38376918, 76753836]

約数ペア:

[(1, 76753836), (2, 38376918), (3, 25584612), (4, 19188459), (6, 12792306), (9, 8528204), (12, 6396153), (18, 4264102), (29, 2646684), (36, 2132051), (37, 2074428), (58, 1323342), (74, 1037214), (87, 882228), (111, 691476), (116, 661671), (148, 518607), (174, 441114), (222, 345738), (261, 294076), (333, 230492), (348, 220557), (444, 172869), (522, 147038), (666, 115246), (1044, 73519), (1073, 71532), (1332, 57623), (1987, 38628), (2146, 35766), (3219, 23844), (3974, 19314), (4292, 17883), (5961, 12876), (6438, 11922), (7948, 9657)]