66312216

素因数分解:

$2^3\times 3^3\times {\mathrm{523}}^1\times {\mathrm{587}}^1$

素因数の和:1125

約数の個数: 64

約数和(自身を含む): 184867200

約数和(自身を除く): 118554984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 523, 587, 1046, 1174, 1569, 1761, 2092, 2348, 3138, 3522, 4184, 4696, 4707, 5283, 6276, 7044, 9414, 10566, 12552, 14088, 14121, 15849, 18828, 21132, 28242, 31698, 37656, 42264, 56484, 63396, 112968, 126792, 307001, 614002, 921003, 1228004, 1842006, 2456008, 2763009, 3684012, 5526018, 7368024, 8289027, 11052036, 16578054, 22104072, 33156108, 66312216]

約数ペア:

[(1, 66312216), (2, 33156108), (3, 22104072), (4, 16578054), (6, 11052036), (8, 8289027), (9, 7368024), (12, 5526018), (18, 3684012), (24, 2763009), (27, 2456008), (36, 1842006), (54, 1228004), (72, 921003), (108, 614002), (216, 307001), (523, 126792), (587, 112968), (1046, 63396), (1174, 56484), (1569, 42264), (1761, 37656), (2092, 31698), (2348, 28242), (3138, 21132), (3522, 18828), (4184, 15849), (4696, 14121), (4707, 14088), (5283, 12552), (6276, 10566), (7044, 9414)]