78260724

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127877}}^1$

素因数の和:127904

約数の個数: 36

約数和(自身を含む): 209464164

約数和(自身を除く): 131203440

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 127877, 255754, 383631, 511508, 767262, 1150893, 1534524, 2173909, 2301786, 4347818, 4603572, 6521727, 8695636, 13043454, 19565181, 26086908, 39130362, 78260724]

約数ペア:

[(1, 78260724), (2, 39130362), (3, 26086908), (4, 19565181), (6, 13043454), (9, 8695636), (12, 6521727), (17, 4603572), (18, 4347818), (34, 2301786), (36, 2173909), (51, 1534524), (68, 1150893), (102, 767262), (153, 511508), (204, 383631), (306, 255754), (612, 127877)]