1672632

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1787}}^1$

素因数の和:1812

約数の個数: 48

約数和(自身を含む): 4881240

約数和(自身を除く): 3208608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 1787, 3574, 5361, 7148, 10722, 14296, 16083, 21444, 23231, 32166, 42888, 46462, 64332, 69693, 92924, 128664, 139386, 185848, 209079, 278772, 418158, 557544, 836316, 1672632]

約数ペア:

[(1, 1672632), (2, 836316), (3, 557544), (4, 418158), (6, 278772), (8, 209079), (9, 185848), (12, 139386), (13, 128664), (18, 92924), (24, 69693), (26, 64332), (36, 46462), (39, 42888), (52, 32166), (72, 23231), (78, 21444), (104, 16083), (117, 14296), (156, 10722), (234, 7148), (312, 5361), (468, 3574), (936, 1787)]