56907396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{599}}^1$

素因数の和:658

約数の個数: 144

約数和(自身を含む): 183456000

約数和(自身を除く): 126548604

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, 599, 609, 754, 812, 819, 1044, 1092, 1131, 1198, 1218, 1508, 1638, 1797, 1827, 2262, 2396, 2436, 2639, 3276, 3393, 3594, 3654, 4193, 4524, 5278, 5391, 6786, 7188, 7308, 7787, 7917, 8386, 10556, 10782, 12579, 13572, 15574, 15834, 16772, 17371, 21564, 23361, 23751, 25158, 31148, 31668, 34742, 37737, 46722, 47502, 50316, 52113, 54509, 69484, 70083, 75474, 93444, 95004, 104226, 109018, 121597, 140166, 150948, 156339, 163527, 208452, 218036, 225823, 243194, 280332, 312678, 327054, 364791, 451646, 486388, 490581, 625356, 654108, 677469, 729582, 903292, 981162, 1094373, 1354938, 1459164, 1580761, 1962324, 2032407, 2188746, 2709876, 3161522, 4064814, 4377492, 4742283, 6323044, 8129628, 9484566, 14226849, 18969132, 28453698, 56907396]

約数ペア:

[(1, 56907396), (2, 28453698), (3, 18969132), (4, 14226849), (6, 9484566), (7, 8129628), (9, 6323044), (12, 4742283), (13, 4377492), (14, 4064814), (18, 3161522), (21, 2709876), (26, 2188746), (28, 2032407), (29, 1962324), (36, 1580761), (39, 1459164), (42, 1354938), (52, 1094373), (58, 981162), (63, 903292), (78, 729582), (84, 677469), (87, 654108), (91, 625356), (116, 490581), (117, 486388), (126, 451646), (156, 364791), (174, 327054), (182, 312678), (203, 280332), (234, 243194), (252, 225823), (261, 218036), (273, 208452), (348, 163527), (364, 156339), (377, 150948), (406, 140166), (468, 121597), (522, 109018), (546, 104226), (599, 95004), (609, 93444), (754, 75474), (812, 70083), (819, 69484), (1044, 54509), (1092, 52113), (1131, 50316), (1198, 47502), (1218, 46722), (1508, 37737), (1638, 34742), (1797, 31668), (1827, 31148), (2262, 25158), (2396, 23751), (2436, 23361), (2639, 21564), (3276, 17371), (3393, 16772), (3594, 15834), (3654, 15574), (4193, 13572), (4524, 12579), (5278, 10782), (5391, 10556), (6786, 8386), (7188, 7917), (7308, 7787)]