31205088

素因数分解:

$2^5\times 3^5\times {\mathrm{4013}}^1$

素因数の和:4038

約数の個数: 72

約数和(自身を含む): 92049048

約数和(自身を除く): 60843960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 4013, 7776, 8026, 12039, 16052, 24078, 32104, 36117, 48156, 64208, 72234, 96312, 108351, 128416, 144468, 192624, 216702, 288936, 325053, 385248, 433404, 577872, 650106, 866808, 975159, 1155744, 1300212, 1733616, 1950318, 2600424, 3467232, 3900636, 5200848, 7801272, 10401696, 15602544, 31205088]

約数ペア:

[(1, 31205088), (2, 15602544), (3, 10401696), (4, 7801272), (6, 5200848), (8, 3900636), (9, 3467232), (12, 2600424), (16, 1950318), (18, 1733616), (24, 1300212), (27, 1155744), (32, 975159), (36, 866808), (48, 650106), (54, 577872), (72, 433404), (81, 385248), (96, 325053), (108, 288936), (144, 216702), (162, 192624), (216, 144468), (243, 128416), (288, 108351), (324, 96312), (432, 72234), (486, 64208), (648, 48156), (864, 36117), (972, 32104), (1296, 24078), (1944, 16052), (2592, 12039), (3888, 8026), (4013, 7776)]