71399682

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:392

約数の個数: 96

約数和(自身を含む): 176342400

約数和(自身を除く): 104942718

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 29, 38, 46, 57, 58, 69, 87, 114, 138, 171, 174, 207, 261, 313, 342, 414, 437, 522, 551, 626, 667, 874, 939, 1102, 1311, 1334, 1653, 1878, 2001, 2622, 2817, 3306, 3933, 4002, 4959, 5634, 5947, 6003, 7199, 7866, 9077, 9918, 11894, 12006, 12673, 14398, 17841, 18154, 21597, 25346, 27231, 35682, 38019, 43194, 53523, 54462, 64791, 76038, 81693, 107046, 114057, 129582, 136781, 163386, 172463, 208771, 228114, 273562, 344926, 410343, 417542, 517389, 626313, 820686, 1034778, 1231029, 1252626, 1552167, 1878939, 2462058, 3104334, 3757878, 3966649, 7933298, 11899947, 23799894, 35699841, 71399682]

約数ペア:

[(1, 71399682), (2, 35699841), (3, 23799894), (6, 11899947), (9, 7933298), (18, 3966649), (19, 3757878), (23, 3104334), (29, 2462058), (38, 1878939), (46, 1552167), (57, 1252626), (58, 1231029), (69, 1034778), (87, 820686), (114, 626313), (138, 517389), (171, 417542), (174, 410343), (207, 344926), (261, 273562), (313, 228114), (342, 208771), (414, 172463), (437, 163386), (522, 136781), (551, 129582), (626, 114057), (667, 107046), (874, 81693), (939, 76038), (1102, 64791), (1311, 54462), (1334, 53523), (1653, 43194), (1878, 38019), (2001, 35682), (2622, 27231), (2817, 25346), (3306, 21597), (3933, 18154), (4002, 17841), (4959, 14398), (5634, 12673), (5947, 12006), (6003, 11894), (7199, 9918), (7866, 9077)]