75718188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{797}}^1$

素因数の和:856

約数の個数: 144

約数和(自身を含む): 243996480

約数和(自身を除く): 168278292

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, 348, 364, 377, 406, 468, 522, 546, 609, 754, 797, 812, 819, 1044, 1092, 1131, 1218, 1508, 1594, 1638, 1827, 2262, 2391, 2436, 2639, 3188, 3276, 3393, 3654, 4524, 4782, 5278, 5579, 6786, 7173, 7308, 7917, 9564, 10361, 10556, 11158, 13572, 14346, 15834, 16737, 20722, 22316, 23113, 23751, 28692, 31083, 31668, 33474, 41444, 46226, 47502, 50211, 62166, 66948, 69339, 72527, 92452, 93249, 95004, 100422, 124332, 138678, 145054, 161791, 186498, 200844, 208017, 217581, 277356, 290108, 300469, 323582, 372996, 416034, 435162, 485373, 600938, 647164, 652743, 832068, 870324, 901407, 970746, 1201876, 1305486, 1456119, 1802814, 1941492, 2103283, 2610972, 2704221, 2912238, 3605628, 4206566, 5408442, 5824476, 6309849, 8413132, 10816884, 12619698, 18929547, 25239396, 37859094, 75718188]

約数ペア:

[(1, 75718188), (2, 37859094), (3, 25239396), (4, 18929547), (6, 12619698), (7, 10816884), (9, 8413132), (12, 6309849), (13, 5824476), (14, 5408442), (18, 4206566), (21, 3605628), (26, 2912238), (28, 2704221), (29, 2610972), (36, 2103283), (39, 1941492), (42, 1802814), (52, 1456119), (58, 1305486), (63, 1201876), (78, 970746), (84, 901407), (87, 870324), (91, 832068), (116, 652743), (117, 647164), (126, 600938), (156, 485373), (174, 435162), (182, 416034), (203, 372996), (234, 323582), (252, 300469), (261, 290108), (273, 277356), (348, 217581), (364, 208017), (377, 200844), (406, 186498), (468, 161791), (522, 145054), (546, 138678), (609, 124332), (754, 100422), (797, 95004), (812, 93249), (819, 92452), (1044, 72527), (1092, 69339), (1131, 66948), (1218, 62166), (1508, 50211), (1594, 47502), (1638, 46226), (1827, 41444), (2262, 33474), (2391, 31668), (2436, 31083), (2639, 28692), (3188, 23751), (3276, 23113), (3393, 22316), (3654, 20722), (4524, 16737), (4782, 15834), (5278, 14346), (5579, 13572), (6786, 11158), (7173, 10556), (7308, 10361), (7917, 9564)]