77668992

素因数分解:

$2^7\times 3^2\times {\mathrm{67421}}^1$

素因数の和:67441

約数の個数: 48

約数和(自身を含む): 223503930

約数和(自身を除く): 145834938

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 67421, 134842, 202263, 269684, 404526, 539368, 606789, 809052, 1078736, 1213578, 1618104, 2157472, 2427156, 3236208, 4314944, 4854312, 6472416, 8629888, 9708624, 12944832, 19417248, 25889664, 38834496, 77668992]

約数ペア:

[(1, 77668992), (2, 38834496), (3, 25889664), (4, 19417248), (6, 12944832), (8, 9708624), (9, 8629888), (12, 6472416), (16, 4854312), (18, 4314944), (24, 3236208), (32, 2427156), (36, 2157472), (48, 1618104), (64, 1213578), (72, 1078736), (96, 809052), (128, 606789), (144, 539368), (192, 404526), (288, 269684), (384, 202263), (576, 134842), (1152, 67421)]