89484984

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{65413}}^1$

素因数の和:65444

約数の個数: 48

約数和(自身を含む): 255114600

約数和(自身を除く): 165629616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 65413, 130826, 196239, 261652, 392478, 523304, 588717, 784956, 1177434, 1242847, 1569912, 2354868, 2485694, 3728541, 4709736, 4971388, 7457082, 9942776, 11185623, 14914164, 22371246, 29828328, 44742492, 89484984]

約数ペア:

[(1, 89484984), (2, 44742492), (3, 29828328), (4, 22371246), (6, 14914164), (8, 11185623), (9, 9942776), (12, 7457082), (18, 4971388), (19, 4709736), (24, 3728541), (36, 2485694), (38, 2354868), (57, 1569912), (72, 1242847), (76, 1177434), (114, 784956), (152, 588717), (171, 523304), (228, 392478), (342, 261652), (456, 196239), (684, 130826), (1368, 65413)]