87455052.000000000

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16703}}^1$

素因数の和:16740

約数の個数: 80

約数和(自身を含む): 331407360

約数和(自身を除く): 224775408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 16703, 33406, 50109, 66812, 100218, 116921, 133624, 200436, 233842, 267248, 317357, 350763, 400872, 467684, 634714, 701526, 801744, 935368, 952071, 1269428, 1403052, 1870736, 1904142, 2221499, 2538856, 2806104, 3808284, 4442998, 5077712, 5612208, 6664497, 7616568, 8885996, 13328994, 15233136, 17771992, 26657988, 35543984, 53315976, 106631952]

約数ペア:

[(1, 106631952), (2, 53315976), (3, 35543984), (4, 26657988), (6, 17771992), (7, 15233136), (8, 13328994), (12, 8885996), (14, 7616568), (16, 6664497), (19, 5612208), (21, 5077712), (24, 4442998), (28, 3808284), (38, 2806104), (42, 2538856), (48, 2221499), (56, 1904142), (57, 1870736), (76, 1403052), (84, 1269428), (112, 952071), (114, 935368), (133, 801744), (152, 701526), (168, 634714), (228, 467684), (266, 400872), (304, 350763), (336, 317357), (399, 267248), (456, 233842), (532, 200436), (798, 133624), (912, 116921), (1064, 100218), (1596, 66812), (2128, 50109), (3192, 33406), (6384, 16703)]