85376208

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{12983}}^1$

素因数の和:13131

約数の個数: 40

約数和(自身を含む): 222182208

約数和(自身を除く): 136806000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 6576, 12983, 25966, 38949, 51932, 77898, 103864, 155796, 207728, 311592, 623184, 1778671, 3557342, 5336013, 7114684, 10672026, 14229368, 21344052, 28458736, 42688104, 85376208]

約数ペア:

[(1, 85376208), (2, 42688104), (3, 28458736), (4, 21344052), (6, 14229368), (8, 10672026), (12, 7114684), (16, 5336013), (24, 3557342), (48, 1778671), (137, 623184), (274, 311592), (411, 207728), (548, 155796), (822, 103864), (1096, 77898), (1644, 51932), (2192, 38949), (3288, 25966), (6576, 12983)]