87498558

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{40849}}^1$

素因数の和:40881

約数の個数: 48

約数和(自身を含む): 229413600

約数和(自身を除く): 141915042

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 40849, 81698, 122547, 245094, 285943, 367641, 571886, 694433, 735282, 857829, 1388866, 1715658, 2083299, 2573487, 4166598, 4861031, 5146974, 6249897, 9722062, 12499794, 14583093, 29166186, 43749279, 87498558]

約数ペア:

[(1, 87498558), (2, 43749279), (3, 29166186), (6, 14583093), (7, 12499794), (9, 9722062), (14, 6249897), (17, 5146974), (18, 4861031), (21, 4166598), (34, 2573487), (42, 2083299), (51, 1715658), (63, 1388866), (102, 857829), (119, 735282), (126, 694433), (153, 571886), (238, 367641), (306, 285943), (357, 245094), (714, 122547), (1071, 81698), (2142, 40849)]