129331938

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{23977}}^1$

素因数の和:24042

約数の個数: 32

約数和(自身を含む): 276226560

約数和(自身を除く): 146894622

約数列:

[1, 2, 3, 6, 29, 31, 58, 62, 87, 93, 174, 186, 899, 1798, 2697, 5394, 23977, 47954, 71931, 143862, 695333, 743287, 1390666, 1486574, 2085999, 2229861, 4171998, 4459722, 21555323, 43110646, 64665969, 129331938]

約数ペア:

[(1, 129331938), (2, 64665969), (3, 43110646), (6, 21555323), (29, 4459722), (31, 4171998), (58, 2229861), (62, 2085999), (87, 1486574), (93, 1390666), (174, 743287), (186, 695333), (899, 143862), (1798, 71931), (2697, 47954), (5394, 23977)]