66468216

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2179}}^1$

素因数の和:2260

約数の個数: 64

約数和(自身を含む): 175795200

約数和(自身を除く): 109326984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 41, 62, 82, 93, 123, 124, 164, 186, 246, 248, 328, 372, 492, 744, 984, 1271, 2179, 2542, 3813, 4358, 5084, 6537, 7626, 8716, 10168, 13074, 15252, 17432, 26148, 30504, 52296, 67549, 89339, 135098, 178678, 202647, 268017, 270196, 357356, 405294, 536034, 540392, 714712, 810588, 1072068, 1621176, 2144136, 2769509, 5539018, 8308527, 11078036, 16617054, 22156072, 33234108, 66468216]

約数ペア:

[(1, 66468216), (2, 33234108), (3, 22156072), (4, 16617054), (6, 11078036), (8, 8308527), (12, 5539018), (24, 2769509), (31, 2144136), (41, 1621176), (62, 1072068), (82, 810588), (93, 714712), (123, 540392), (124, 536034), (164, 405294), (186, 357356), (246, 270196), (248, 268017), (328, 202647), (372, 178678), (492, 135098), (744, 89339), (984, 67549), (1271, 52296), (2179, 30504), (2542, 26148), (3813, 17432), (4358, 15252), (5084, 13074), (6537, 10168), (7626, 8716)]