79433072

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6373}}^1$

素因数の和:6441

約数の個数: 40

約数和(自身を含む): 165978960

約数和(自身を除く): 86545888

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 76, 82, 152, 164, 304, 328, 656, 779, 1558, 3116, 6232, 6373, 12464, 12746, 25492, 50984, 101968, 121087, 242174, 261293, 484348, 522586, 968696, 1045172, 1937392, 2090344, 4180688, 4964567, 9929134, 19858268, 39716536, 79433072]

約数ペア:

[(1, 79433072), (2, 39716536), (4, 19858268), (8, 9929134), (16, 4964567), (19, 4180688), (38, 2090344), (41, 1937392), (76, 1045172), (82, 968696), (152, 522586), (164, 484348), (304, 261293), (328, 242174), (656, 121087), (779, 101968), (1558, 50984), (3116, 25492), (6232, 12746), (6373, 12464)]