16136028

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:247

約数の個数: 72

約数和(自身を含む): 42456960

約数和(自身を除く): 26320932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 71, 107, 118, 142, 177, 213, 214, 236, 284, 321, 354, 426, 428, 531, 639, 642, 708, 852, 963, 1062, 1278, 1284, 1926, 2124, 2556, 3852, 4189, 6313, 7597, 8378, 12567, 12626, 15194, 16756, 18939, 22791, 25134, 25252, 30388, 37701, 37878, 45582, 50268, 56817, 68373, 75402, 75756, 91164, 113634, 136746, 150804, 227268, 273492, 448223, 896446, 1344669, 1792892, 2689338, 4034007, 5378676, 8068014, 16136028]

約数ペア:

[(1, 16136028), (2, 8068014), (3, 5378676), (4, 4034007), (6, 2689338), (9, 1792892), (12, 1344669), (18, 896446), (36, 448223), (59, 273492), (71, 227268), (107, 150804), (118, 136746), (142, 113634), (177, 91164), (213, 75756), (214, 75402), (236, 68373), (284, 56817), (321, 50268), (354, 45582), (426, 37878), (428, 37701), (531, 30388), (639, 25252), (642, 25134), (708, 22791), (852, 18939), (963, 16756), (1062, 15194), (1278, 12626), (1284, 12567), (1926, 8378), (2124, 7597), (2556, 6313), (3852, 4189)]