172395588

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{24391}}^1$

素因数の和:24448

約数の個数: 48

約数和(自身を含む): 437104640

約数和(自身を除く): 264709052

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1767, 2356, 3534, 7068, 24391, 48782, 73173, 97564, 146346, 292692, 463429, 756121, 926858, 1390287, 1512242, 1853716, 2268363, 2780574, 3024484, 4536726, 5561148, 9073452, 14366299, 28732598, 43098897, 57465196, 86197794, 172395588]

約数ペア:

[(1, 172395588), (2, 86197794), (3, 57465196), (4, 43098897), (6, 28732598), (12, 14366299), (19, 9073452), (31, 5561148), (38, 4536726), (57, 3024484), (62, 2780574), (76, 2268363), (93, 1853716), (114, 1512242), (124, 1390287), (186, 926858), (228, 756121), (372, 463429), (589, 292692), (1178, 146346), (1767, 97564), (2356, 73173), (3534, 48782), (7068, 24391)]