73631308

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{22531}}^1$

素因数の和:22597

約数の個数: 24

約数和(自身を含む): 138797120

約数和(自身を除く): 65165812

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 22531, 45062, 90124, 428089, 856178, 968833, 1712356, 1937666, 3875332, 18407827, 36815654, 73631308]

約数ペア:

[(1, 73631308), (2, 36815654), (4, 18407827), (19, 3875332), (38, 1937666), (43, 1712356), (76, 968833), (86, 856178), (172, 428089), (817, 90124), (1634, 45062), (3268, 22531)]