49374684

素因数分解:

$2^2\times 3^5\times {\mathrm{79}}^1\times {\mathrm{643}}^1$

素因数の和:741

約数の個数: 72

約数和(自身を含む): 131272960

約数和(自身を除く): 81898276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 81, 108, 158, 162, 237, 243, 316, 324, 474, 486, 643, 711, 948, 972, 1286, 1422, 1929, 2133, 2572, 2844, 3858, 4266, 5787, 6399, 7716, 8532, 11574, 12798, 17361, 19197, 23148, 25596, 34722, 38394, 50797, 52083, 69444, 76788, 101594, 104166, 152391, 156249, 203188, 208332, 304782, 312498, 457173, 609564, 624996, 914346, 1371519, 1828692, 2743038, 4114557, 5486076, 8229114, 12343671, 16458228, 24687342, 49374684]

約数ペア:

[(1, 49374684), (2, 24687342), (3, 16458228), (4, 12343671), (6, 8229114), (9, 5486076), (12, 4114557), (18, 2743038), (27, 1828692), (36, 1371519), (54, 914346), (79, 624996), (81, 609564), (108, 457173), (158, 312498), (162, 304782), (237, 208332), (243, 203188), (316, 156249), (324, 152391), (474, 104166), (486, 101594), (643, 76788), (711, 69444), (948, 52083), (972, 50797), (1286, 38394), (1422, 34722), (1929, 25596), (2133, 23148), (2572, 19197), (2844, 17361), (3858, 12798), (4266, 11574), (5787, 8532), (6399, 7716)]