77729808

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{124567}}^1$

素因数の和:124591

約数の個数: 40

約数和(自身を含む): 216250048

約数和(自身を除く): 138520240

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 124567, 249134, 373701, 498268, 747402, 996536, 1494804, 1619371, 1993072, 2989608, 3238742, 4858113, 5979216, 6477484, 9716226, 12954968, 19432452, 25909936, 38864904, 77729808]

約数ペア:

[(1, 77729808), (2, 38864904), (3, 25909936), (4, 19432452), (6, 12954968), (8, 9716226), (12, 6477484), (13, 5979216), (16, 4858113), (24, 3238742), (26, 2989608), (39, 1993072), (48, 1619371), (52, 1494804), (78, 996536), (104, 747402), (156, 498268), (208, 373701), (312, 249134), (624, 124567)]