65641086

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3917}}^1$

素因数の和:3958

約数の個数: 72

約数和(自身を含む): 174194280

約数和(自身を除く): 108553194

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 399, 441, 798, 882, 931, 1197, 1862, 2394, 2793, 3917, 5586, 7834, 8379, 11751, 16758, 23502, 27419, 35253, 54838, 70506, 74423, 82257, 148846, 164514, 191933, 223269, 246771, 383866, 446538, 493542, 520961, 575799, 669807, 1041922, 1151598, 1339614, 1562883, 1727397, 3125766, 3454794, 3646727, 4688649, 7293454, 9377298, 10940181, 21880362, 32820543, 65641086]

約数ペア:

[(1, 65641086), (2, 32820543), (3, 21880362), (6, 10940181), (7, 9377298), (9, 7293454), (14, 4688649), (18, 3646727), (19, 3454794), (21, 3125766), (38, 1727397), (42, 1562883), (49, 1339614), (57, 1151598), (63, 1041922), (98, 669807), (114, 575799), (126, 520961), (133, 493542), (147, 446538), (171, 383866), (266, 246771), (294, 223269), (342, 191933), (399, 164514), (441, 148846), (798, 82257), (882, 74423), (931, 70506), (1197, 54838), (1862, 35253), (2394, 27419), (2793, 23502), (3917, 16758), (5586, 11751), (7834, 8379)]