81794267968

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{877}}^1\times {\mathrm{10957}}^1$

素因数の和:11872

約数の個数: 112

約数和(自身を含む): 195501239680

約数和(自身を除く): 113706971712

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 877, 1064, 1216, 1754, 2128, 3508, 4256, 6139, 7016, 8512, 10957, 12278, 14032, 16663, 21914, 24556, 28064, 33326, 43828, 49112, 56128, 66652, 76699, 87656, 98224, 116641, 133304, 153398, 175312, 196448, 208183, 233282, 266608, 306796, 350624, 392896, 416366, 466564, 533216, 613592, 701248, 832732, 933128, 1066432, 1227184, 1457281, 1665464, 1866256, 2454368, 2914562, 3330928, 3732512, 4908736, 5829124, 6661856, 7465024, 9609289, 11658248, 13323712, 19218578, 23316496, 38437156, 46632992, 67265023, 76874312, 93265984, 134530046, 153748624, 182576491, 269060092, 307497248, 365152982, 538120184, 614994496, 730305964, 1076240368, 1278035437, 1460611928, 2152480736, 2556070874, 2921223856, 4304961472, 5112141748, 5842447712, 10224283496, 11684895424, 20448566992, 40897133984, 81794267968]

約数ペア:

[(1, 81794267968), (2, 40897133984), (4, 20448566992), (7, 11684895424), (8, 10224283496), (14, 5842447712), (16, 5112141748), (19, 4304961472), (28, 2921223856), (32, 2556070874), (38, 2152480736), (56, 1460611928), (64, 1278035437), (76, 1076240368), (112, 730305964), (133, 614994496), (152, 538120184), (224, 365152982), (266, 307497248), (304, 269060092), (448, 182576491), (532, 153748624), (608, 134530046), (877, 93265984), (1064, 76874312), (1216, 67265023), (1754, 46632992), (2128, 38437156), (3508, 23316496), (4256, 19218578), (6139, 13323712), (7016, 11658248), (8512, 9609289), (10957, 7465024), (12278, 6661856), (14032, 5829124), (16663, 4908736), (21914, 3732512), (24556, 3330928), (28064, 2914562), (33326, 2454368), (43828, 1866256), (49112, 1665464), (56128, 1457281), (66652, 1227184), (76699, 1066432), (87656, 933128), (98224, 832732), (116641, 701248), (133304, 613592), (153398, 533216), (175312, 466564), (196448, 416366), (208183, 392896), (233282, 350624), (266608, 306796)]