87016853952

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{21581561}}^1$

素因数の和:21581586

約数の個数: 84

約数和(自身を含む): 285049270896

約数和(自身を除く): 198032416944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 21581561, 43163122, 64744683, 86326244, 129489366, 151070927, 172652488, 194234049, 258978732, 302141854, 345304976, 388468098, 453212781, 517957464, 604283708, 690609952, 776936196, 906425562, 1035914928, 1208567416, 1359638343, 1381219904, 1553872392, 1812851124, 2071829856, 2417134832, 2719276686, 3107744784, 3625702248, 4143659712, 4834269664, 5438553372, 6215489568, 7251404496, 9668539328, 10877106744, 12430979136, 14502808992, 21754213488, 29005617984, 43508426976, 87016853952]

約数ペア:

[(1, 87016853952), (2, 43508426976), (3, 29005617984), (4, 21754213488), (6, 14502808992), (7, 12430979136), (8, 10877106744), (9, 9668539328), (12, 7251404496), (14, 6215489568), (16, 5438553372), (18, 4834269664), (21, 4143659712), (24, 3625702248), (28, 3107744784), (32, 2719276686), (36, 2417134832), (42, 2071829856), (48, 1812851124), (56, 1553872392), (63, 1381219904), (64, 1359638343), (72, 1208567416), (84, 1035914928), (96, 906425562), (112, 776936196), (126, 690609952), (144, 604283708), (168, 517957464), (192, 453212781), (224, 388468098), (252, 345304976), (288, 302141854), (336, 258978732), (448, 194234049), (504, 172652488), (576, 151070927), (672, 129489366), (1008, 86326244), (1344, 64744683), (2016, 43163122), (4032, 21581561)]