42362628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1$

素因数の和:190

約数の個数: 144

約数和(自身を含む): 131088384

約数和(自身を除く): 88725756

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 57, 66, 76, 77, 84, 114, 127, 132, 133, 154, 209, 228, 231, 254, 266, 308, 361, 381, 399, 418, 462, 508, 532, 627, 722, 762, 798, 836, 889, 924, 1083, 1254, 1397, 1444, 1463, 1524, 1596, 1778, 2166, 2413, 2508, 2527, 2667, 2794, 2926, 3556, 3971, 4191, 4332, 4389, 4826, 5054, 5334, 5588, 5852, 7239, 7581, 7942, 8382, 8778, 9652, 9779, 10108, 10668, 11913, 14478, 15162, 15884, 16764, 16891, 17556, 19558, 23826, 26543, 27797, 28956, 29337, 30324, 33782, 39116, 45847, 47652, 50673, 53086, 55594, 58674, 67564, 79629, 83391, 91694, 101346, 106172, 111188, 117348, 137541, 159258, 166782, 183388, 185801, 202692, 275082, 318516, 320929, 333564, 371602, 504317, 550164, 557403, 641858, 743204, 962787, 1008634, 1114806, 1283716, 1512951, 1925574, 2017268, 2229612, 3025902, 3530219, 3851148, 6051804, 7060438, 10590657, 14120876, 21181314, 42362628]

約数ペア:

[(1, 42362628), (2, 21181314), (3, 14120876), (4, 10590657), (6, 7060438), (7, 6051804), (11, 3851148), (12, 3530219), (14, 3025902), (19, 2229612), (21, 2017268), (22, 1925574), (28, 1512951), (33, 1283716), (38, 1114806), (42, 1008634), (44, 962787), (57, 743204), (66, 641858), (76, 557403), (77, 550164), (84, 504317), (114, 371602), (127, 333564), (132, 320929), (133, 318516), (154, 275082), (209, 202692), (228, 185801), (231, 183388), (254, 166782), (266, 159258), (308, 137541), (361, 117348), (381, 111188), (399, 106172), (418, 101346), (462, 91694), (508, 83391), (532, 79629), (627, 67564), (722, 58674), (762, 55594), (798, 53086), (836, 50673), (889, 47652), (924, 45847), (1083, 39116), (1254, 33782), (1397, 30324), (1444, 29337), (1463, 28956), (1524, 27797), (1596, 26543), (1778, 23826), (2166, 19558), (2413, 17556), (2508, 16891), (2527, 16764), (2667, 15884), (2794, 15162), (2926, 14478), (3556, 11913), (3971, 10668), (4191, 10108), (4332, 9779), (4389, 9652), (4826, 8778), (5054, 8382), (5334, 7942), (5588, 7581), (5852, 7239)]