69010736

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1657}}^1$

素因数の和:1821

約数の個数: 40

約数和(自身を含む): 141858480

約数和(自身を除く): 72847744

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 137, 152, 274, 304, 548, 1096, 1657, 2192, 2603, 3314, 5206, 6628, 10412, 13256, 20824, 26512, 31483, 41648, 62966, 125932, 227009, 251864, 454018, 503728, 908036, 1816072, 3632144, 4313171, 8626342, 17252684, 34505368, 69010736]

約数ペア:

[(1, 69010736), (2, 34505368), (4, 17252684), (8, 8626342), (16, 4313171), (19, 3632144), (38, 1816072), (76, 908036), (137, 503728), (152, 454018), (274, 251864), (304, 227009), (548, 125932), (1096, 62966), (1657, 41648), (2192, 31483), (2603, 26512), (3314, 20824), (5206, 13256), (6628, 10412)]