27577746

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1$

素因数の和:397

約数の個数: 80

約数和(自身を含む): 71717184

約数和(自身を除く): 44139438

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 83, 126, 162, 166, 189, 249, 293, 378, 498, 567, 581, 586, 747, 879, 1134, 1162, 1494, 1743, 1758, 2051, 2241, 2637, 3486, 4102, 4482, 5229, 5274, 6153, 6723, 7911, 10458, 12306, 13446, 15687, 15822, 18459, 23733, 24319, 31374, 36918, 47061, 47466, 48638, 55377, 72957, 94122, 110754, 145914, 166131, 170233, 218871, 332262, 340466, 437742, 510699, 656613, 1021398, 1313226, 1532097, 1969839, 3064194, 3939678, 4596291, 9192582, 13788873, 27577746]

約数ペア:

[(1, 27577746), (2, 13788873), (3, 9192582), (6, 4596291), (7, 3939678), (9, 3064194), (14, 1969839), (18, 1532097), (21, 1313226), (27, 1021398), (42, 656613), (54, 510699), (63, 437742), (81, 340466), (83, 332262), (126, 218871), (162, 170233), (166, 166131), (189, 145914), (249, 110754), (293, 94122), (378, 72957), (498, 55377), (567, 48638), (581, 47466), (586, 47061), (747, 36918), (879, 31374), (1134, 24319), (1162, 23733), (1494, 18459), (1743, 15822), (1758, 15687), (2051, 13446), (2241, 12306), (2637, 10458), (3486, 7911), (4102, 6723), (4482, 6153), (5229, 5274)]