15697716372

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{296833}}^1$

素因数の和:296969

約数の個数: 72

約数和(自身を含む): 43110982824

約数和(自身を除く): 27413266452

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 113, 117, 156, 226, 234, 339, 452, 468, 678, 1017, 1356, 1469, 2034, 2938, 4068, 4407, 5876, 8814, 13221, 17628, 26442, 52884, 296833, 593666, 890499, 1187332, 1780998, 2671497, 3561996, 3858829, 5342994, 7717658, 10685988, 11576487, 15435316, 23152974, 33542129, 34729461, 46305948, 67084258, 69458922, 100626387, 134168516, 138917844, 201252774, 301879161, 402505548, 436047677, 603758322, 872095354, 1207516644, 1308143031, 1744190708, 2616286062, 3924429093, 5232572124, 7848858186, 15697716372]

約数ペア:

[(1, 15697716372), (2, 7848858186), (3, 5232572124), (4, 3924429093), (6, 2616286062), (9, 1744190708), (12, 1308143031), (13, 1207516644), (18, 872095354), (26, 603758322), (36, 436047677), (39, 402505548), (52, 301879161), (78, 201252774), (113, 138917844), (117, 134168516), (156, 100626387), (226, 69458922), (234, 67084258), (339, 46305948), (452, 34729461), (468, 33542129), (678, 23152974), (1017, 15435316), (1356, 11576487), (1469, 10685988), (2034, 7717658), (2938, 5342994), (4068, 3858829), (4407, 3561996), (5876, 2671497), (8814, 1780998), (13221, 1187332), (17628, 890499), (26442, 593666), (52884, 296833)]