91492828

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{751}}^1$

素因数の和:1010

約数の個数: 48

約数和(自身を含む): 193715200

約数和(自身を除く): 102222372

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 229, 266, 458, 532, 751, 916, 1502, 1603, 3004, 3206, 4351, 5257, 6412, 8702, 10514, 14269, 17404, 21028, 28538, 30457, 57076, 60914, 99883, 121828, 171979, 199766, 343958, 399532, 687916, 1203853, 2407706, 3267601, 4815412, 6535202, 13070404, 22873207, 45746414, 91492828]

約数ペア:

[(1, 91492828), (2, 45746414), (4, 22873207), (7, 13070404), (14, 6535202), (19, 4815412), (28, 3267601), (38, 2407706), (76, 1203853), (133, 687916), (229, 399532), (266, 343958), (458, 199766), (532, 171979), (751, 121828), (916, 99883), (1502, 60914), (1603, 57076), (3004, 30457), (3206, 28538), (4351, 21028), (5257, 17404), (6412, 14269), (8702, 10514)]