89493664

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5003}}^1$

素因数の和:5069

約数の個数: 48

約数和(自身を含む): 194195232

約数和(自身を除く): 104701568

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 86, 104, 172, 208, 344, 416, 559, 688, 1118, 1376, 2236, 4472, 5003, 8944, 10006, 17888, 20012, 40024, 65039, 80048, 130078, 160096, 215129, 260156, 430258, 520312, 860516, 1040624, 1721032, 2081248, 2796677, 3442064, 5593354, 6884128, 11186708, 22373416, 44746832, 89493664]

約数ペア:

[(1, 89493664), (2, 44746832), (4, 22373416), (8, 11186708), (13, 6884128), (16, 5593354), (26, 3442064), (32, 2796677), (43, 2081248), (52, 1721032), (86, 1040624), (104, 860516), (172, 520312), (208, 430258), (344, 260156), (416, 215129), (559, 160096), (688, 130078), (1118, 80048), (1376, 65039), (2236, 40024), (4472, 20012), (5003, 17888), (8944, 10006)]