39539412

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:374

約数の個数: 108

約数和(自身を含む): 114010260

約数和(自身を除く): 74470848

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 116, 121, 132, 174, 198, 242, 261, 313, 319, 348, 363, 396, 484, 522, 626, 638, 726, 939, 957, 1044, 1089, 1252, 1276, 1452, 1878, 1914, 2178, 2817, 2871, 3443, 3509, 3756, 3828, 4356, 5634, 5742, 6886, 7018, 9077, 10329, 10527, 11268, 11484, 13772, 14036, 18154, 20658, 21054, 27231, 30987, 31581, 36308, 37873, 41316, 42108, 54462, 61974, 63162, 75746, 81693, 99847, 108924, 113619, 123948, 126324, 151492, 163386, 199694, 227238, 299541, 326772, 340857, 399388, 454476, 599082, 681714, 898623, 1098317, 1198164, 1363428, 1797246, 2196634, 3294951, 3594492, 4393268, 6589902, 9884853, 13179804, 19769706, 39539412]

約数ペア:

[(1, 39539412), (2, 19769706), (3, 13179804), (4, 9884853), (6, 6589902), (9, 4393268), (11, 3594492), (12, 3294951), (18, 2196634), (22, 1797246), (29, 1363428), (33, 1198164), (36, 1098317), (44, 898623), (58, 681714), (66, 599082), (87, 454476), (99, 399388), (116, 340857), (121, 326772), (132, 299541), (174, 227238), (198, 199694), (242, 163386), (261, 151492), (313, 126324), (319, 123948), (348, 113619), (363, 108924), (396, 99847), (484, 81693), (522, 75746), (626, 63162), (638, 61974), (726, 54462), (939, 42108), (957, 41316), (1044, 37873), (1089, 36308), (1252, 31581), (1276, 30987), (1452, 27231), (1878, 21054), (1914, 20658), (2178, 18154), (2817, 14036), (2871, 13772), (3443, 11484), (3509, 11268), (3756, 10527), (3828, 10329), (4356, 9077), (5634, 7018), (5742, 6886)]