86845542

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{2221}}^1$

素因数の和:2266

約数の個数: 64

約数和(自身を含む): 213312000

約数和(自身を除く): 126466458

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 343, 399, 686, 798, 931, 1029, 1862, 2058, 2221, 2793, 4442, 5586, 6517, 6663, 13034, 13326, 15547, 19551, 31094, 39102, 42199, 46641, 84398, 93282, 108829, 126597, 217658, 253194, 295393, 326487, 590786, 652974, 761803, 886179, 1523606, 1772358, 2067751, 2285409, 4135502, 4570818, 6203253, 12406506, 14474257, 28948514, 43422771, 86845542]

約数ペア:

[(1, 86845542), (2, 43422771), (3, 28948514), (6, 14474257), (7, 12406506), (14, 6203253), (19, 4570818), (21, 4135502), (38, 2285409), (42, 2067751), (49, 1772358), (57, 1523606), (98, 886179), (114, 761803), (133, 652974), (147, 590786), (266, 326487), (294, 295393), (343, 253194), (399, 217658), (686, 126597), (798, 108829), (931, 93282), (1029, 84398), (1862, 46641), (2058, 42199), (2221, 39102), (2793, 31094), (4442, 19551), (5586, 15547), (6517, 13326), (6663, 13034)]