72423714

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{17989}}^1$

素因数の和:18066

約数の個数: 32

約数和(自身を含む): 160614720

約数和(自身を除く): 88191006

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 122, 183, 366, 671, 1342, 2013, 4026, 17989, 35978, 53967, 107934, 197879, 395758, 593637, 1097329, 1187274, 2194658, 3291987, 6583974, 12070619, 24141238, 36211857, 72423714]

約数ペア:

[(1, 72423714), (2, 36211857), (3, 24141238), (6, 12070619), (11, 6583974), (22, 3291987), (33, 2194658), (61, 1187274), (66, 1097329), (122, 593637), (183, 395758), (366, 197879), (671, 107934), (1342, 53967), (2013, 35978), (4026, 17989)]