49261356

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1193}}^1$

素因数の和:1271

約数の個数: 72

約数和(自身を含む): 132123264

約数和(自身を除く): 82861908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 37, 62, 74, 93, 111, 124, 148, 186, 222, 279, 333, 372, 444, 558, 666, 1116, 1147, 1193, 1332, 2294, 2386, 3441, 3579, 4588, 4772, 6882, 7158, 10323, 10737, 13764, 14316, 20646, 21474, 36983, 41292, 42948, 44141, 73966, 88282, 110949, 132423, 147932, 176564, 221898, 264846, 332847, 397269, 443796, 529692, 665694, 794538, 1331388, 1368371, 1589076, 2736742, 4105113, 5473484, 8210226, 12315339, 16420452, 24630678, 49261356]

約数ペア:

[(1, 49261356), (2, 24630678), (3, 16420452), (4, 12315339), (6, 8210226), (9, 5473484), (12, 4105113), (18, 2736742), (31, 1589076), (36, 1368371), (37, 1331388), (62, 794538), (74, 665694), (93, 529692), (111, 443796), (124, 397269), (148, 332847), (186, 264846), (222, 221898), (279, 176564), (333, 147932), (372, 132423), (444, 110949), (558, 88282), (666, 73966), (1116, 44141), (1147, 42948), (1193, 41292), (1332, 36983), (2294, 21474), (2386, 20646), (3441, 14316), (3579, 13764), (4588, 10737), (4772, 10323), (6882, 7158)]