61831794

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{829}}^1$

素因数の和:1266

約数の個数: 32

約数和(自身を含む): 128125440

約数和(自身を除く): 66293646

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 401, 802, 829, 1203, 1658, 2406, 2487, 4974, 12431, 24862, 25699, 37293, 51398, 74586, 77097, 154194, 332429, 664858, 997287, 1994574, 10305299, 20610598, 30915897, 61831794]

約数ペア:

[(1, 61831794), (2, 30915897), (3, 20610598), (6, 10305299), (31, 1994574), (62, 997287), (93, 664858), (186, 332429), (401, 154194), (802, 77097), (829, 74586), (1203, 51398), (1658, 37293), (2406, 25699), (2487, 24862), (4974, 12431)]