66249738

素因数分解:

$2^1\times 3^4\times {\mathrm{101}}^1\times {\mathrm{4049}}^1$

素因数の和:4164

約数の個数: 40

約数和(自身を含む): 149955300

約数和(自身を除く): 83705562

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 101, 162, 202, 303, 606, 909, 1818, 2727, 4049, 5454, 8098, 8181, 12147, 16362, 24294, 36441, 72882, 109323, 218646, 327969, 408949, 655938, 817898, 1226847, 2453694, 3680541, 7361082, 11041623, 22083246, 33124869, 66249738]

約数ペア:

[(1, 66249738), (2, 33124869), (3, 22083246), (6, 11041623), (9, 7361082), (18, 3680541), (27, 2453694), (54, 1226847), (81, 817898), (101, 655938), (162, 408949), (202, 327969), (303, 218646), (606, 109323), (909, 72882), (1818, 36441), (2727, 24294), (4049, 16362), (5454, 12147), (8098, 8181)]