72766428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{359}}^1$

素因数の和:519

約数の個数: 96

約数和(自身を含む): 206438400

約数和(自身を除く): 133671972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 127, 133, 228, 254, 266, 359, 381, 399, 508, 532, 718, 762, 798, 889, 1077, 1436, 1524, 1596, 1778, 2154, 2413, 2513, 2667, 3556, 4308, 4826, 5026, 5334, 6821, 7239, 7539, 9652, 10052, 10668, 13642, 14478, 15078, 16891, 20463, 27284, 28956, 30156, 33782, 40926, 45593, 47747, 50673, 67564, 81852, 91186, 95494, 101346, 136779, 143241, 182372, 190988, 202692, 273558, 286482, 319151, 547116, 572964, 638302, 866267, 957453, 1276604, 1732534, 1914906, 2598801, 3465068, 3829812, 5197602, 6063869, 10395204, 12127738, 18191607, 24255476, 36383214, 72766428]

約数ペア:

[(1, 72766428), (2, 36383214), (3, 24255476), (4, 18191607), (6, 12127738), (7, 10395204), (12, 6063869), (14, 5197602), (19, 3829812), (21, 3465068), (28, 2598801), (38, 1914906), (42, 1732534), (57, 1276604), (76, 957453), (84, 866267), (114, 638302), (127, 572964), (133, 547116), (228, 319151), (254, 286482), (266, 273558), (359, 202692), (381, 190988), (399, 182372), (508, 143241), (532, 136779), (718, 101346), (762, 95494), (798, 91186), (889, 81852), (1077, 67564), (1436, 50673), (1524, 47747), (1596, 45593), (1778, 40926), (2154, 33782), (2413, 30156), (2513, 28956), (2667, 27284), (3556, 20463), (4308, 16891), (4826, 15078), (5026, 14478), (5334, 13642), (6821, 10668), (7239, 10052), (7539, 9652)]