87853416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1619}}^1$

素因数の和:1671

約数の個数: 128

約数和(自身を含む): 279936000

約数和(自身を除く): 192082584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 24, 28, 34, 38, 42, 51, 56, 57, 68, 76, 84, 102, 114, 119, 133, 136, 152, 168, 204, 228, 238, 266, 323, 357, 399, 408, 456, 476, 532, 646, 714, 798, 952, 969, 1064, 1292, 1428, 1596, 1619, 1938, 2261, 2584, 2856, 3192, 3238, 3876, 4522, 4857, 6476, 6783, 7752, 9044, 9714, 11333, 12952, 13566, 18088, 19428, 22666, 27132, 27523, 30761, 33999, 38856, 45332, 54264, 55046, 61522, 67998, 82569, 90664, 92283, 110092, 123044, 135996, 165138, 184566, 192661, 215327, 220184, 246088, 271992, 330276, 369132, 385322, 430654, 522937, 577983, 645981, 660552, 738264, 770644, 861308, 1045874, 1155966, 1291962, 1541288, 1568811, 1722616, 2091748, 2311932, 2583924, 3137622, 3660559, 4183496, 4623864, 5167848, 6275244, 7321118, 10981677, 12550488, 14642236, 21963354, 29284472, 43926708, 87853416]

約数ペア:

[(1, 87853416), (2, 43926708), (3, 29284472), (4, 21963354), (6, 14642236), (7, 12550488), (8, 10981677), (12, 7321118), (14, 6275244), (17, 5167848), (19, 4623864), (21, 4183496), (24, 3660559), (28, 3137622), (34, 2583924), (38, 2311932), (42, 2091748), (51, 1722616), (56, 1568811), (57, 1541288), (68, 1291962), (76, 1155966), (84, 1045874), (102, 861308), (114, 770644), (119, 738264), (133, 660552), (136, 645981), (152, 577983), (168, 522937), (204, 430654), (228, 385322), (238, 369132), (266, 330276), (323, 271992), (357, 246088), (399, 220184), (408, 215327), (456, 192661), (476, 184566), (532, 165138), (646, 135996), (714, 123044), (798, 110092), (952, 92283), (969, 90664), (1064, 82569), (1292, 67998), (1428, 61522), (1596, 55046), (1619, 54264), (1938, 45332), (2261, 38856), (2584, 33999), (2856, 30761), (3192, 27523), (3238, 27132), (3876, 22666), (4522, 19428), (4857, 18088), (6476, 13566), (6783, 12952), (7752, 11333), (9044, 9714)]