47772144

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{571}}^1$

素因数の和:675

約数の個数: 120

約数和(自身を含む): 154906752

約数和(自身を除く): 107134608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 83, 84, 112, 126, 144, 166, 168, 249, 252, 332, 336, 498, 504, 571, 581, 664, 747, 996, 1008, 1142, 1162, 1328, 1494, 1713, 1743, 1992, 2284, 2324, 2988, 3426, 3486, 3984, 3997, 4568, 4648, 5139, 5229, 5976, 6852, 6972, 7994, 9136, 9296, 10278, 10458, 11952, 11991, 13704, 13944, 15988, 20556, 20916, 23982, 27408, 27888, 31976, 35973, 41112, 41832, 47393, 47964, 63952, 71946, 82224, 83664, 94786, 95928, 142179, 143892, 189572, 191856, 284358, 287784, 331751, 379144, 426537, 568716, 575568, 663502, 758288, 853074, 995253, 1137432, 1327004, 1706148, 1990506, 2274864, 2654008, 2985759, 3412296, 3981012, 5308016, 5971518, 6824592, 7962024, 11943036, 15924048, 23886072, 47772144]

約数ペア:

[(1, 47772144), (2, 23886072), (3, 15924048), (4, 11943036), (6, 7962024), (7, 6824592), (8, 5971518), (9, 5308016), (12, 3981012), (14, 3412296), (16, 2985759), (18, 2654008), (21, 2274864), (24, 1990506), (28, 1706148), (36, 1327004), (42, 1137432), (48, 995253), (56, 853074), (63, 758288), (72, 663502), (83, 575568), (84, 568716), (112, 426537), (126, 379144), (144, 331751), (166, 287784), (168, 284358), (249, 191856), (252, 189572), (332, 143892), (336, 142179), (498, 95928), (504, 94786), (571, 83664), (581, 82224), (664, 71946), (747, 63952), (996, 47964), (1008, 47393), (1142, 41832), (1162, 41112), (1328, 35973), (1494, 31976), (1713, 27888), (1743, 27408), (1992, 23982), (2284, 20916), (2324, 20556), (2988, 15988), (3426, 13944), (3486, 13704), (3984, 11991), (3997, 11952), (4568, 10458), (4648, 10278), (5139, 9296), (5229, 9136), (5976, 7994), (6852, 6972)]