31012992

素因数分解:

$2^7\times 3^2\times {\mathrm{26921}}^1$

素因数の和:26941

約数の個数: 48

約数和(自身を含む): 89246430

約数和(自身を除く): 58233438

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, 26921, 53842, 80763, 107684, 161526, 215368, 242289, 323052, 430736, 484578, 646104, 861472, 969156, 1292208, 1722944, 1938312, 2584416, 3445888, 3876624, 5168832, 7753248, 10337664, 15506496, 31012992]

約数ペア:

[(1, 31012992), (2, 15506496), (3, 10337664), (4, 7753248), (6, 5168832), (8, 3876624), (9, 3445888), (12, 2584416), (16, 1938312), (18, 1722944), (24, 1292208), (32, 969156), (36, 861472), (48, 646104), (64, 484578), (72, 430736), (96, 323052), (128, 242289), (144, 215368), (192, 161526), (288, 107684), (384, 80763), (576, 53842), (1152, 26921)]