4278888

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{887}}^1$

素因数の和:966

約数の個数: 48

約数和(自身を含む): 11774880

約数和(自身を除く): 7495992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 402, 536, 603, 804, 887, 1206, 1608, 1774, 2412, 2661, 3548, 4824, 5322, 7096, 7983, 10644, 15966, 21288, 31932, 59429, 63864, 118858, 178287, 237716, 356574, 475432, 534861, 713148, 1069722, 1426296, 2139444, 4278888]

約数ペア:

[(1, 4278888), (2, 2139444), (3, 1426296), (4, 1069722), (6, 713148), (8, 534861), (9, 475432), (12, 356574), (18, 237716), (24, 178287), (36, 118858), (67, 63864), (72, 59429), (134, 31932), (201, 21288), (268, 15966), (402, 10644), (536, 7983), (603, 7096), (804, 5322), (887, 4824), (1206, 3548), (1608, 2661), (1774, 2412)]