72129618

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{364291}}^1$

素因数の和:364310

約数の個数: 24

約数和(自身を含む): 170488656

約数和(自身を除く): 98359038

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 364291, 728582, 1092873, 2185746, 3278619, 4007201, 6557238, 8014402, 12021603, 24043206, 36064809, 72129618]

約数ペア:

[(1, 72129618), (2, 36064809), (3, 24043206), (6, 12021603), (9, 8014402), (11, 6557238), (18, 4007201), (22, 3278619), (33, 2185746), (66, 1092873), (99, 728582), (198, 364291)]