89634248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53609}}^1$

素因数の和:53645

約数の個数: 32

約数和(自身を含む): 192996000

約数和(自身を除く): 103361752

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 53609, 107218, 214436, 428872, 589699, 1018571, 1179398, 2037142, 2358796, 4074284, 4717592, 8148568, 11204281, 22408562, 44817124, 89634248]

約数ペア:

[(1, 89634248), (2, 44817124), (4, 22408562), (8, 11204281), (11, 8148568), (19, 4717592), (22, 4074284), (38, 2358796), (44, 2037142), (76, 1179398), (88, 1018571), (152, 589699), (209, 428872), (418, 214436), (836, 107218), (1672, 53609)]