65653008

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:392

約数の個数: 80

約数和(自身を含む): 175006656

約数和(自身を除く): 109353648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 131, 159, 197, 212, 262, 318, 393, 394, 424, 524, 591, 636, 786, 788, 848, 1048, 1182, 1272, 1572, 1576, 2096, 2364, 2544, 3144, 3152, 4728, 6288, 6943, 9456, 10441, 13886, 20829, 20882, 25807, 27772, 31323, 41658, 41764, 51614, 55544, 62646, 77421, 83316, 83528, 103228, 111088, 125292, 154842, 166632, 167056, 206456, 250584, 309684, 333264, 412912, 501168, 619368, 1238736, 1367771, 2735542, 4103313, 5471084, 8206626, 10942168, 16413252, 21884336, 32826504, 65653008]

約数ペア:

[(1, 65653008), (2, 32826504), (3, 21884336), (4, 16413252), (6, 10942168), (8, 8206626), (12, 5471084), (16, 4103313), (24, 2735542), (48, 1367771), (53, 1238736), (106, 619368), (131, 501168), (159, 412912), (197, 333264), (212, 309684), (262, 250584), (318, 206456), (393, 167056), (394, 166632), (424, 154842), (524, 125292), (591, 111088), (636, 103228), (786, 83528), (788, 83316), (848, 77421), (1048, 62646), (1182, 55544), (1272, 51614), (1572, 41764), (1576, 41658), (2096, 31323), (2364, 27772), (2544, 25807), (3144, 20882), (3152, 20829), (4728, 13886), (6288, 10441), (6943, 9456)]