49081104

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{17939}}^1$

素因数の和:17972

約数の個数: 60

約数和(自身を含む): 144596400

約数和(自身を除く): 95515296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 17939, 35878, 53817, 71756, 107634, 143512, 161451, 215268, 287024, 322902, 340841, 430536, 645804, 681682, 861072, 1022523, 1291608, 1363364, 2045046, 2583216, 2726728, 3067569, 4090092, 5453456, 6135138, 8180184, 12270276, 16360368, 24540552, 49081104]

約数ペア:

[(1, 49081104), (2, 24540552), (3, 16360368), (4, 12270276), (6, 8180184), (8, 6135138), (9, 5453456), (12, 4090092), (16, 3067569), (18, 2726728), (19, 2583216), (24, 2045046), (36, 1363364), (38, 1291608), (48, 1022523), (57, 861072), (72, 681682), (76, 645804), (114, 430536), (144, 340841), (152, 322902), (171, 287024), (228, 215268), (304, 161451), (342, 143512), (456, 107634), (684, 71756), (912, 53817), (1368, 35878), (2736, 17939)]