66822392

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4831}}^1$

素因数の和:4876

約数の個数: 64

約数和(自身を含む): 162355200

約数和(自身を除く): 95532808

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 247, 266, 364, 494, 532, 728, 988, 1064, 1729, 1976, 3458, 4831, 6916, 9662, 13832, 19324, 33817, 38648, 62803, 67634, 91789, 125606, 135268, 183578, 251212, 270536, 367156, 439621, 502424, 642523, 734312, 879242, 1193257, 1285046, 1758484, 2386514, 2570092, 3516968, 4773028, 5140184, 8352799, 9546056, 16705598, 33411196, 66822392]

約数ペア:

[(1, 66822392), (2, 33411196), (4, 16705598), (7, 9546056), (8, 8352799), (13, 5140184), (14, 4773028), (19, 3516968), (26, 2570092), (28, 2386514), (38, 1758484), (52, 1285046), (56, 1193257), (76, 879242), (91, 734312), (104, 642523), (133, 502424), (152, 439621), (182, 367156), (247, 270536), (266, 251212), (364, 183578), (494, 135268), (532, 125606), (728, 91789), (988, 67634), (1064, 62803), (1729, 38648), (1976, 33817), (3458, 19324), (4831, 13832), (6916, 9662)]