65197566

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{7723}}^1$

素因数の和:7805

約数の個数: 48

約数和(自身を含む): 163872384

約数和(自身を除く): 98674818

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 1206, 1407, 2814, 4221, 7723, 8442, 15446, 23169, 46338, 54061, 69507, 108122, 139014, 162183, 324366, 486549, 517441, 973098, 1034882, 1552323, 3104646, 3622087, 4656969, 7244174, 9313938, 10866261, 21732522, 32598783, 65197566]

約数ペア:

[(1, 65197566), (2, 32598783), (3, 21732522), (6, 10866261), (7, 9313938), (9, 7244174), (14, 4656969), (18, 3622087), (21, 3104646), (42, 1552323), (63, 1034882), (67, 973098), (126, 517441), (134, 486549), (201, 324366), (402, 162183), (469, 139014), (603, 108122), (938, 69507), (1206, 54061), (1407, 46338), (2814, 23169), (4221, 15446), (7723, 8442)]