23918076

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:193

約数の個数: 144

約数和(自身を含む): 76440000

約数和(自身を除く): 52521924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 149, 156, 182, 196, 234, 252, 273, 294, 298, 343, 364, 441, 447, 468, 546, 588, 596, 637, 686, 819, 882, 894, 1029, 1043, 1092, 1274, 1341, 1372, 1638, 1764, 1788, 1911, 1937, 2058, 2086, 2548, 2682, 3087, 3129, 3276, 3822, 3874, 4116, 4172, 4459, 5364, 5733, 5811, 6174, 6258, 7301, 7644, 7748, 8918, 9387, 11466, 11622, 12348, 12516, 13377, 13559, 14602, 17433, 17836, 18774, 21903, 22932, 23244, 26754, 27118, 29204, 34866, 37548, 40131, 40677, 43806, 51107, 53508, 54236, 65709, 69732, 80262, 81354, 87612, 94913, 102214, 122031, 131418, 153321, 160524, 162708, 189826, 204428, 244062, 262836, 284739, 306642, 379652, 459963, 488124, 569478, 613284, 664391, 854217, 919926, 1138956, 1328782, 1708434, 1839852, 1993173, 2657564, 3416868, 3986346, 5979519, 7972692, 11959038, 23918076]

約数ペア:

[(1, 23918076), (2, 11959038), (3, 7972692), (4, 5979519), (6, 3986346), (7, 3416868), (9, 2657564), (12, 1993173), (13, 1839852), (14, 1708434), (18, 1328782), (21, 1138956), (26, 919926), (28, 854217), (36, 664391), (39, 613284), (42, 569478), (49, 488124), (52, 459963), (63, 379652), (78, 306642), (84, 284739), (91, 262836), (98, 244062), (117, 204428), (126, 189826), (147, 162708), (149, 160524), (156, 153321), (182, 131418), (196, 122031), (234, 102214), (252, 94913), (273, 87612), (294, 81354), (298, 80262), (343, 69732), (364, 65709), (441, 54236), (447, 53508), (468, 51107), (546, 43806), (588, 40677), (596, 40131), (637, 37548), (686, 34866), (819, 29204), (882, 27118), (894, 26754), (1029, 23244), (1043, 22932), (1092, 21903), (1274, 18774), (1341, 17836), (1372, 17433), (1638, 14602), (1764, 13559), (1788, 13377), (1911, 12516), (1937, 12348), (2058, 11622), (2086, 11466), (2548, 9387), (2682, 8918), (3087, 7748), (3129, 7644), (3276, 7301), (3822, 6258), (3874, 6174), (4116, 5811), (4172, 5733), (4459, 5364)]