40345624

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:364

約数の個数: 64

約数和(自身を含む): 88452000

約数和(自身を除く): 48106376

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 149, 181, 187, 298, 362, 374, 596, 724, 748, 1192, 1448, 1496, 1639, 1991, 2533, 3077, 3278, 3982, 5066, 6154, 6556, 7964, 10132, 12308, 13112, 15928, 20264, 24616, 26969, 27863, 33847, 53938, 55726, 67694, 107876, 111452, 135388, 215752, 222904, 270776, 296659, 458473, 593318, 916946, 1186636, 1833892, 2373272, 3667784, 5043203, 10086406, 20172812, 40345624]

約数ペア:

[(1, 40345624), (2, 20172812), (4, 10086406), (8, 5043203), (11, 3667784), (17, 2373272), (22, 1833892), (34, 1186636), (44, 916946), (68, 593318), (88, 458473), (136, 296659), (149, 270776), (181, 222904), (187, 215752), (298, 135388), (362, 111452), (374, 107876), (596, 67694), (724, 55726), (748, 53938), (1192, 33847), (1448, 27863), (1496, 26969), (1639, 24616), (1991, 20264), (2533, 15928), (3077, 13112), (3278, 12308), (3982, 10132), (5066, 7964), (6154, 6556)]