757863516

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{21101}}^1$

素因数の和:21222

約数の個数: 48

約数和(自身を含む): 1836380448

約数和(自身を除く): 1078516932

約数列:

[1, 2, 3, 4, 6, 12, 41, 73, 82, 123, 146, 164, 219, 246, 292, 438, 492, 876, 2993, 5986, 8979, 11972, 17958, 21101, 35916, 42202, 63303, 84404, 126606, 253212, 865141, 1540373, 1730282, 2595423, 3080746, 3460564, 4621119, 5190846, 6161492, 9242238, 10381692, 18484476, 63155293, 126310586, 189465879, 252621172, 378931758, 757863516]

約数ペア:

[(1, 757863516), (2, 378931758), (3, 252621172), (4, 189465879), (6, 126310586), (12, 63155293), (41, 18484476), (73, 10381692), (82, 9242238), (123, 6161492), (146, 5190846), (164, 4621119), (219, 3460564), (246, 3080746), (292, 2595423), (438, 1730282), (492, 1540373), (876, 865141), (2993, 253212), (5986, 126606), (8979, 84404), (11972, 63303), (17958, 42202), (21101, 35916)]