79031184

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{449}}^1$

素因数の和:672

約数の個数: 80

約数和(自身を含む): 216504000

約数和(自身を除く): 137472816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 193, 228, 304, 386, 449, 456, 579, 772, 898, 912, 1158, 1347, 1544, 1796, 2316, 2694, 3088, 3592, 3667, 4632, 5388, 7184, 7334, 8531, 9264, 10776, 11001, 14668, 17062, 21552, 22002, 25593, 29336, 34124, 44004, 51186, 58672, 68248, 86657, 88008, 102372, 136496, 173314, 176016, 204744, 259971, 346628, 409488, 519942, 693256, 1039884, 1386512, 1646483, 2079768, 3292966, 4159536, 4939449, 6585932, 9878898, 13171864, 19757796, 26343728, 39515592, 79031184]

約数ペア:

[(1, 79031184), (2, 39515592), (3, 26343728), (4, 19757796), (6, 13171864), (8, 9878898), (12, 6585932), (16, 4939449), (19, 4159536), (24, 3292966), (38, 2079768), (48, 1646483), (57, 1386512), (76, 1039884), (114, 693256), (152, 519942), (193, 409488), (228, 346628), (304, 259971), (386, 204744), (449, 176016), (456, 173314), (579, 136496), (772, 102372), (898, 88008), (912, 86657), (1158, 68248), (1347, 58672), (1544, 51186), (1796, 44004), (2316, 34124), (2694, 29336), (3088, 25593), (3592, 22002), (3667, 21552), (4632, 17062), (5388, 14668), (7184, 11001), (7334, 10776), (8531, 9264)]