90354168

素因数分解:

$2^3\times 3^2\times {\mathrm{293}}^1\times {\mathrm{4283}}^1$

素因数の和:4588

約数の個数: 48

約数和(自身を含む): 245601720

約数和(自身を除く): 155247552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 293, 586, 879, 1172, 1758, 2344, 2637, 3516, 4283, 5274, 7032, 8566, 10548, 12849, 17132, 21096, 25698, 34264, 38547, 51396, 77094, 102792, 154188, 308376, 1254919, 2509838, 3764757, 5019676, 7529514, 10039352, 11294271, 15059028, 22588542, 30118056, 45177084, 90354168]

約数ペア:

[(1, 90354168), (2, 45177084), (3, 30118056), (4, 22588542), (6, 15059028), (8, 11294271), (9, 10039352), (12, 7529514), (18, 5019676), (24, 3764757), (36, 2509838), (72, 1254919), (293, 308376), (586, 154188), (879, 102792), (1172, 77094), (1758, 51396), (2344, 38547), (2637, 34264), (3516, 25698), (4283, 21096), (5274, 17132), (7032, 12849), (8566, 10548)]