78856344

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1613}}^1$

素因数の和:1729

約数の個数: 96

約数和(自身を含む): 246748320

約数和(自身を除く): 167891976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 97, 126, 168, 194, 252, 291, 388, 504, 582, 679, 776, 873, 1164, 1358, 1613, 1746, 2037, 2328, 2716, 3226, 3492, 4074, 4839, 5432, 6111, 6452, 6984, 8148, 9678, 11291, 12222, 12904, 14517, 16296, 19356, 22582, 24444, 29034, 33873, 38712, 45164, 48888, 58068, 67746, 90328, 101619, 116136, 135492, 156461, 203238, 270984, 312922, 406476, 469383, 625844, 812952, 938766, 1095227, 1251688, 1408149, 1877532, 2190454, 2816298, 3285681, 3755064, 4380908, 5632596, 6571362, 8761816, 9857043, 11265192, 13142724, 19714086, 26285448, 39428172, 78856344]

約数ペア:

[(1, 78856344), (2, 39428172), (3, 26285448), (4, 19714086), (6, 13142724), (7, 11265192), (8, 9857043), (9, 8761816), (12, 6571362), (14, 5632596), (18, 4380908), (21, 3755064), (24, 3285681), (28, 2816298), (36, 2190454), (42, 1877532), (56, 1408149), (63, 1251688), (72, 1095227), (84, 938766), (97, 812952), (126, 625844), (168, 469383), (194, 406476), (252, 312922), (291, 270984), (388, 203238), (504, 156461), (582, 135492), (679, 116136), (776, 101619), (873, 90328), (1164, 67746), (1358, 58068), (1613, 48888), (1746, 45164), (2037, 38712), (2328, 33873), (2716, 29034), (3226, 24444), (3492, 22582), (4074, 19356), (4839, 16296), (5432, 14517), (6111, 12904), (6452, 12222), (6984, 11291), (8148, 9678)]