142409784

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{17401}}^1$

素因数の和:17452

約数の個数: 64

約数和(自身を含む): 400942080

約数和(自身を除く): 258532296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 341, 372, 682, 744, 1023, 1364, 2046, 2728, 4092, 8184, 17401, 34802, 52203, 69604, 104406, 139208, 191411, 208812, 382822, 417624, 539431, 574233, 765644, 1078862, 1148466, 1531288, 1618293, 2157724, 2296932, 3236586, 4315448, 4593864, 5933741, 6473172, 11867482, 12946344, 17801223, 23734964, 35602446, 47469928, 71204892, 142409784]

約数ペア:

[(1, 142409784), (2, 71204892), (3, 47469928), (4, 35602446), (6, 23734964), (8, 17801223), (11, 12946344), (12, 11867482), (22, 6473172), (24, 5933741), (31, 4593864), (33, 4315448), (44, 3236586), (62, 2296932), (66, 2157724), (88, 1618293), (93, 1531288), (124, 1148466), (132, 1078862), (186, 765644), (248, 574233), (264, 539431), (341, 417624), (372, 382822), (682, 208812), (744, 191411), (1023, 139208), (1364, 104406), (2046, 69604), (2728, 52203), (4092, 34802), (8184, 17401)]