29166228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:366

約数の個数: 144

約数和(自身を含む): 94174080

約数和(自身を除く): 65007852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 29, 36, 39, 42, 52, 58, 63, 78, 84, 87, 91, 116, 117, 126, 156, 174, 182, 203, 234, 252, 261, 273, 307, 348, 364, 377, 406, 468, 522, 546, 609, 614, 754, 812, 819, 921, 1044, 1092, 1131, 1218, 1228, 1508, 1638, 1827, 1842, 2149, 2262, 2436, 2639, 2763, 3276, 3393, 3654, 3684, 3991, 4298, 4524, 5278, 5526, 6447, 6786, 7308, 7917, 7982, 8596, 8903, 10556, 11052, 11973, 12894, 13572, 15834, 15964, 17806, 19341, 23751, 23946, 25788, 26709, 27937, 31668, 35612, 35919, 38682, 47502, 47892, 53418, 55874, 62321, 71838, 77364, 80127, 83811, 95004, 106836, 111748, 115739, 124642, 143676, 160254, 167622, 186963, 231478, 249284, 251433, 320508, 335244, 347217, 373926, 462956, 502866, 560889, 694434, 747852, 810173, 1005732, 1041651, 1121778, 1388868, 1620346, 2083302, 2243556, 2430519, 3240692, 4166604, 4861038, 7291557, 9722076, 14583114, 29166228]

約数ペア:

[(1, 29166228), (2, 14583114), (3, 9722076), (4, 7291557), (6, 4861038), (7, 4166604), (9, 3240692), (12, 2430519), (13, 2243556), (14, 2083302), (18, 1620346), (21, 1388868), (26, 1121778), (28, 1041651), (29, 1005732), (36, 810173), (39, 747852), (42, 694434), (52, 560889), (58, 502866), (63, 462956), (78, 373926), (84, 347217), (87, 335244), (91, 320508), (116, 251433), (117, 249284), (126, 231478), (156, 186963), (174, 167622), (182, 160254), (203, 143676), (234, 124642), (252, 115739), (261, 111748), (273, 106836), (307, 95004), (348, 83811), (364, 80127), (377, 77364), (406, 71838), (468, 62321), (522, 55874), (546, 53418), (609, 47892), (614, 47502), (754, 38682), (812, 35919), (819, 35612), (921, 31668), (1044, 27937), (1092, 26709), (1131, 25788), (1218, 23946), (1228, 23751), (1508, 19341), (1638, 17806), (1827, 15964), (1842, 15834), (2149, 13572), (2262, 12894), (2436, 11973), (2639, 11052), (2763, 10556), (3276, 8903), (3393, 8596), (3654, 7982), (3684, 7917), (3991, 7308), (4298, 6786), (4524, 6447), (5278, 5526)]