83438064

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{8161}}^1$

素因数の和:8246

約数の個数: 60

約数和(自身を含む): 236828592

約数和(自身を除く): 153390528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 8161, 10224, 16322, 24483, 32644, 48966, 65288, 73449, 97932, 130576, 146898, 195864, 293796, 391728, 579431, 587592, 1158862, 1175184, 1738293, 2317724, 3476586, 4635448, 5214879, 6953172, 9270896, 10429758, 13906344, 20859516, 27812688, 41719032, 83438064]

約数ペア:

[(1, 83438064), (2, 41719032), (3, 27812688), (4, 20859516), (6, 13906344), (8, 10429758), (9, 9270896), (12, 6953172), (16, 5214879), (18, 4635448), (24, 3476586), (36, 2317724), (48, 1738293), (71, 1175184), (72, 1158862), (142, 587592), (144, 579431), (213, 391728), (284, 293796), (426, 195864), (568, 146898), (639, 130576), (852, 97932), (1136, 73449), (1278, 65288), (1704, 48966), (2556, 32644), (3408, 24483), (5112, 16322), (8161, 10224)]