72622212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15017}}^1$

素因数の和:15068

約数の個数: 48

約数和(自身を含む): 188385792

約数和(自身を除く): 115763580

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 15017, 30034, 45051, 60068, 90102, 180204, 195221, 390442, 465527, 585663, 780884, 931054, 1171326, 1396581, 1862108, 2342652, 2793162, 5586324, 6051851, 12103702, 18155553, 24207404, 36311106, 72622212]

約数ペア:

[(1, 72622212), (2, 36311106), (3, 24207404), (4, 18155553), (6, 12103702), (12, 6051851), (13, 5586324), (26, 2793162), (31, 2342652), (39, 1862108), (52, 1396581), (62, 1171326), (78, 931054), (93, 780884), (124, 585663), (156, 465527), (186, 390442), (372, 195221), (403, 180204), (806, 90102), (1209, 60068), (1612, 45051), (2418, 30034), (4836, 15017)]