72012355198

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1490507}}^1$

素因数の和:1490569

約数の個数: 48

約数和(自身を含む): 137633508720

約数和(自身を除く): 65621153522

約数列:

[1, 2, 7, 14, 17, 29, 34, 49, 58, 98, 119, 203, 238, 406, 493, 833, 986, 1421, 1666, 2842, 3451, 6902, 24157, 48314, 1490507, 2981014, 10433549, 20867098, 25338619, 43224703, 50677238, 73034843, 86449406, 146069686, 177370333, 302572921, 354740666, 605145842, 734819951, 1241592331, 1469639902, 2118010447, 2483184662, 4236020894, 5143739657, 10287479314, 36006177599, 72012355198]

約数ペア:

[(1, 72012355198), (2, 36006177599), (7, 10287479314), (14, 5143739657), (17, 4236020894), (29, 2483184662), (34, 2118010447), (49, 1469639902), (58, 1241592331), (98, 734819951), (119, 605145842), (203, 354740666), (238, 302572921), (406, 177370333), (493, 146069686), (833, 86449406), (986, 73034843), (1421, 50677238), (1666, 43224703), (2842, 25338619), (3451, 20867098), (6902, 10433549), (24157, 2981014), (48314, 1490507)]