77727312

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41521}}^1$

素因数の和:41548

約数の個数: 60

約数和(自身を含む): 234267124

約数和(自身を除く): 156539812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 41521, 83042, 124563, 166084, 249126, 332168, 373689, 498252, 539773, 664336, 747378, 996504, 1079546, 1494756, 1619319, 1993008, 2159092, 2989512, 3238638, 4318184, 4857957, 5979024, 6477276, 8636368, 9715914, 12954552, 19431828, 25909104, 38863656, 77727312]

約数ペア:

[(1, 77727312), (2, 38863656), (3, 25909104), (4, 19431828), (6, 12954552), (8, 9715914), (9, 8636368), (12, 6477276), (13, 5979024), (16, 4857957), (18, 4318184), (24, 3238638), (26, 2989512), (36, 2159092), (39, 1993008), (48, 1619319), (52, 1494756), (72, 1079546), (78, 996504), (104, 747378), (117, 664336), (144, 539773), (156, 498252), (208, 373689), (234, 332168), (312, 249126), (468, 166084), (624, 124563), (936, 83042), (1872, 41521)]