72993468

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{821}}^1$

素因数の和:1098

約数の個数: 48

約数和(自身を含む): 176762880

約数和(自身を除く): 103769412

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 239, 372, 478, 717, 821, 956, 1434, 1642, 2463, 2868, 3284, 4926, 7409, 9852, 14818, 22227, 25451, 29636, 44454, 50902, 76353, 88908, 101804, 152706, 196219, 305412, 392438, 588657, 784876, 1177314, 2354628, 6082789, 12165578, 18248367, 24331156, 36496734, 72993468]

約数ペア:

[(1, 72993468), (2, 36496734), (3, 24331156), (4, 18248367), (6, 12165578), (12, 6082789), (31, 2354628), (62, 1177314), (93, 784876), (124, 588657), (186, 392438), (239, 305412), (372, 196219), (478, 152706), (717, 101804), (821, 88908), (956, 76353), (1434, 50902), (1642, 44454), (2463, 29636), (2868, 25451), (3284, 22227), (4926, 14818), (7409, 9852)]