66600358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1163}}^1$

素因数の和:1332

約数の個数: 32

約数和(自身を含む): 115655040

約数和(自身を除く): 49054682

約数列:

[1, 2, 11, 19, 22, 38, 137, 209, 274, 418, 1163, 1507, 2326, 2603, 3014, 5206, 12793, 22097, 25586, 28633, 44194, 57266, 159331, 243067, 318662, 486134, 1752641, 3027289, 3505282, 6054578, 33300179, 66600358]

約数ペア:

[(1, 66600358), (2, 33300179), (11, 6054578), (19, 3505282), (22, 3027289), (38, 1752641), (137, 486134), (209, 318662), (274, 243067), (418, 159331), (1163, 57266), (1507, 44194), (2326, 28633), (2603, 25586), (3014, 22097), (5206, 12793)]