83396696

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:336

約数の個数: 64

約数和(自身を含む): 173352960

約数和(自身を除く): 89956264

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 131, 136, 151, 248, 262, 302, 524, 527, 604, 1048, 1054, 1208, 2108, 2227, 2567, 4061, 4216, 4454, 4681, 5134, 8122, 8908, 9362, 10268, 16244, 17816, 18724, 19781, 20536, 32488, 37448, 39562, 69037, 79124, 79577, 138074, 158248, 159154, 276148, 318308, 336277, 552296, 613211, 636616, 672554, 1226422, 1345108, 2452844, 2690216, 4905688, 10424587, 20849174, 41698348, 83396696]

約数ペア:

[(1, 83396696), (2, 41698348), (4, 20849174), (8, 10424587), (17, 4905688), (31, 2690216), (34, 2452844), (62, 1345108), (68, 1226422), (124, 672554), (131, 636616), (136, 613211), (151, 552296), (248, 336277), (262, 318308), (302, 276148), (524, 159154), (527, 158248), (604, 138074), (1048, 79577), (1054, 79124), (1208, 69037), (2108, 39562), (2227, 37448), (2567, 32488), (4061, 20536), (4216, 19781), (4454, 18724), (4681, 17816), (5134, 16244), (8122, 10268), (8908, 9362)]