72407046

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{5107}}^1$

素因数の和:5268

約数の個数: 32

約数和(自身を含む): 154465920

約数和(自身を除く): 82058874

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 139, 278, 417, 834, 2363, 4726, 5107, 7089, 10214, 14178, 15321, 30642, 86819, 173638, 260457, 520914, 709873, 1419746, 2129619, 4259238, 12067841, 24135682, 36203523, 72407046]

約数ペア:

[(1, 72407046), (2, 36203523), (3, 24135682), (6, 12067841), (17, 4259238), (34, 2129619), (51, 1419746), (102, 709873), (139, 520914), (278, 260457), (417, 173638), (834, 86819), (2363, 30642), (4726, 15321), (5107, 14178), (7089, 10214)]