89949242

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 143942400

約数和(自身を除く): 53993158

約数列:

[1, 2, 29, 58, 67, 79, 134, 158, 293, 586, 1943, 2291, 3886, 4582, 5293, 8497, 10586, 16994, 19631, 23147, 39262, 46294, 153497, 306994, 569299, 671263, 1138598, 1342526, 1550849, 3101698, 44974621, 89949242]

約数ペア:

[(1, 89949242), (2, 44974621), (29, 3101698), (58, 1550849), (67, 1342526), (79, 1138598), (134, 671263), (158, 569299), (293, 306994), (586, 153497), (1943, 46294), (2291, 39262), (3886, 23147), (4582, 19631), (5293, 16994), (8497, 10586)]