86039128

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:376

約数の個数: 64

約数和(自身を含む): 189423360

約数和(自身を除く): 103384232

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 107, 166, 173, 214, 332, 346, 428, 581, 664, 692, 749, 856, 1162, 1211, 1384, 1498, 2324, 2422, 2996, 4648, 4844, 5992, 8881, 9688, 14359, 17762, 18511, 28718, 35524, 37022, 57436, 62167, 71048, 74044, 100513, 114872, 124334, 129577, 148088, 201026, 248668, 259154, 402052, 497336, 518308, 804104, 1036616, 1536413, 3072826, 6145652, 10754891, 12291304, 21509782, 43019564, 86039128]

約数ペア:

[(1, 86039128), (2, 43019564), (4, 21509782), (7, 12291304), (8, 10754891), (14, 6145652), (28, 3072826), (56, 1536413), (83, 1036616), (107, 804104), (166, 518308), (173, 497336), (214, 402052), (332, 259154), (346, 248668), (428, 201026), (581, 148088), (664, 129577), (692, 124334), (749, 114872), (856, 100513), (1162, 74044), (1211, 71048), (1384, 62167), (1498, 57436), (2324, 37022), (2422, 35524), (2996, 28718), (4648, 18511), (4844, 17762), (5992, 14359), (8881, 9688)]