66991644798

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{145349}}^1$

素因数の和:145697

約数の個数: 64

約数和(自身を含む): 152373312000

約数和(自身を除く): 85381667202

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 311, 494, 622, 741, 933, 1482, 1866, 4043, 5909, 8086, 11818, 12129, 17727, 24258, 35454, 76817, 145349, 153634, 230451, 290698, 436047, 460902, 872094, 1889537, 2761631, 3779074, 5523262, 5668611, 8284893, 11337222, 16569786, 35901203, 45203539, 71802406, 90407078, 107703609, 135610617, 215407218, 271221234, 587646007, 858867241, 1175292014, 1717734482, 1762938021, 2576601723, 3525876042, 5153203446, 11165274133, 22330548266, 33495822399, 66991644798]

約数ペア:

[(1, 66991644798), (2, 33495822399), (3, 22330548266), (6, 11165274133), (13, 5153203446), (19, 3525876042), (26, 2576601723), (38, 1762938021), (39, 1717734482), (57, 1175292014), (78, 858867241), (114, 587646007), (247, 271221234), (311, 215407218), (494, 135610617), (622, 107703609), (741, 90407078), (933, 71802406), (1482, 45203539), (1866, 35901203), (4043, 16569786), (5909, 11337222), (8086, 8284893), (11818, 5668611), (12129, 5523262), (17727, 3779074), (24258, 2761631), (35454, 1889537), (76817, 872094), (145349, 460902), (153634, 436047), (230451, 290698)]