82436856

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{223}}^1$

素因数の和:516

約数の個数: 64

約数和(自身を含む): 210846720

約数和(自身を除く): 128409864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 211, 219, 223, 292, 422, 438, 446, 584, 633, 669, 844, 876, 892, 1266, 1338, 1688, 1752, 1784, 2532, 2676, 5064, 5352, 15403, 16279, 30806, 32558, 46209, 47053, 48837, 61612, 65116, 92418, 94106, 97674, 123224, 130232, 141159, 184836, 188212, 195348, 282318, 369672, 376424, 390696, 564636, 1129272, 3434869, 6869738, 10304607, 13739476, 20609214, 27478952, 41218428, 82436856]

約数ペア:

[(1, 82436856), (2, 41218428), (3, 27478952), (4, 20609214), (6, 13739476), (8, 10304607), (12, 6869738), (24, 3434869), (73, 1129272), (146, 564636), (211, 390696), (219, 376424), (223, 369672), (292, 282318), (422, 195348), (438, 188212), (446, 184836), (584, 141159), (633, 130232), (669, 123224), (844, 97674), (876, 94106), (892, 92418), (1266, 65116), (1338, 61612), (1688, 48837), (1752, 47053), (1784, 46209), (2532, 32558), (2676, 30806), (5064, 16279), (5352, 15403)]