68916992

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{9283}}^1$

素因数の和:9328

約数の個数: 36

約数和(自身を含む): 142323720

約数和(自身を除く): 73406728

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 928, 1856, 3712, 7424, 9283, 18566, 37132, 74264, 148528, 269207, 297056, 538414, 594112, 1076828, 1188224, 2153656, 2376448, 4307312, 8614624, 17229248, 34458496, 68916992]

約数ペア:

[(1, 68916992), (2, 34458496), (4, 17229248), (8, 8614624), (16, 4307312), (29, 2376448), (32, 2153656), (58, 1188224), (64, 1076828), (116, 594112), (128, 538414), (232, 297056), (256, 269207), (464, 148528), (928, 74264), (1856, 37132), (3712, 18566), (7424, 9283)]