66315888

素因数分解:

$2^4\times 3^3\times {\mathrm{153509}}^1$

素因数の和:153526

約数の個数: 40

約数和(自身を含む): 190352400

約数和(自身を除く): 124036512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 153509, 307018, 460527, 614036, 921054, 1228072, 1381581, 1842108, 2456144, 2763162, 3684216, 4144743, 5526324, 7368432, 8289486, 11052648, 16578972, 22105296, 33157944, 66315888]

約数ペア:

[(1, 66315888), (2, 33157944), (3, 22105296), (4, 16578972), (6, 11052648), (8, 8289486), (9, 7368432), (12, 5526324), (16, 4144743), (18, 3684216), (24, 2763162), (27, 2456144), (36, 1842108), (48, 1381581), (54, 1228072), (72, 921054), (108, 614036), (144, 460527), (216, 307018), (432, 153509)]