12343886172

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{1291}}^1\times {\mathrm{5651}}^1$

素因数の和:6999

約数の個数: 72

約数和(自身を含む): 31896813312

約数和(自身を除く): 19552927140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1291, 1692, 2582, 3873, 5164, 5651, 7746, 11302, 11619, 15492, 16953, 22604, 23238, 33906, 46476, 50859, 60677, 67812, 101718, 121354, 182031, 203436, 242708, 265597, 364062, 531194, 546093, 728124, 796791, 1062388, 1092186, 1593582, 2184372, 2390373, 3187164, 4780746, 7295441, 9561492, 14590882, 21886323, 29181764, 43772646, 65658969, 87545292, 131317938, 262635876, 342885727, 685771454, 1028657181, 1371542908, 2057314362, 3085971543, 4114628724, 6171943086, 12343886172]

約数ペア:

[(1, 12343886172), (2, 6171943086), (3, 4114628724), (4, 3085971543), (6, 2057314362), (9, 1371542908), (12, 1028657181), (18, 685771454), (36, 342885727), (47, 262635876), (94, 131317938), (141, 87545292), (188, 65658969), (282, 43772646), (423, 29181764), (564, 21886323), (846, 14590882), (1291, 9561492), (1692, 7295441), (2582, 4780746), (3873, 3187164), (5164, 2390373), (5651, 2184372), (7746, 1593582), (11302, 1092186), (11619, 1062388), (15492, 796791), (16953, 728124), (22604, 546093), (23238, 531194), (33906, 364062), (46476, 265597), (50859, 242708), (60677, 203436), (67812, 182031), (101718, 121354)]