20074368

素因数分解:

$2^7\times 3^1\times {\mathrm{61}}^1\times {\mathrm{857}}^1$

素因数の和:935

約数の個数: 64

約数和(自身を含む): 54259920

約数和(自身を除く): 34185552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 366, 384, 488, 732, 857, 976, 1464, 1714, 1952, 2571, 2928, 3428, 3904, 5142, 5856, 6856, 7808, 10284, 11712, 13712, 20568, 23424, 27424, 41136, 52277, 54848, 82272, 104554, 109696, 156831, 164544, 209108, 313662, 329088, 418216, 627324, 836432, 1254648, 1672864, 2509296, 3345728, 5018592, 6691456, 10037184, 20074368]

約数ペア:

[(1, 20074368), (2, 10037184), (3, 6691456), (4, 5018592), (6, 3345728), (8, 2509296), (12, 1672864), (16, 1254648), (24, 836432), (32, 627324), (48, 418216), (61, 329088), (64, 313662), (96, 209108), (122, 164544), (128, 156831), (183, 109696), (192, 104554), (244, 82272), (366, 54848), (384, 52277), (488, 41136), (732, 27424), (857, 23424), (976, 20568), (1464, 13712), (1714, 11712), (1952, 10284), (2571, 7808), (2928, 6856), (3428, 5856), (3904, 5142)]