66584600

素因数分解:

$2^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{4969}}^1$

素因数の和:5052

約数の個数: 48

約数和(自身を含む): 157151400

約数和(自身を除く): 90566800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 67, 100, 134, 200, 268, 335, 536, 670, 1340, 1675, 2680, 3350, 4969, 6700, 9938, 13400, 19876, 24845, 39752, 49690, 99380, 124225, 198760, 248450, 332923, 496900, 665846, 993800, 1331692, 1664615, 2663384, 3329230, 6658460, 8323075, 13316920, 16646150, 33292300, 66584600]

約数ペア:

[(1, 66584600), (2, 33292300), (4, 16646150), (5, 13316920), (8, 8323075), (10, 6658460), (20, 3329230), (25, 2663384), (40, 1664615), (50, 1331692), (67, 993800), (100, 665846), (134, 496900), (200, 332923), (268, 248450), (335, 198760), (536, 124225), (670, 99380), (1340, 49690), (1675, 39752), (2680, 24845), (3350, 19876), (4969, 13400), (6700, 9938)]