65699968

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1$

素因数の和:417

約数の個数: 64

約数和(自身を含む): 140362200

約数和(自身を除く): 74662232

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 109, 128, 136, 218, 272, 277, 436, 544, 554, 872, 1088, 1108, 1744, 1853, 2176, 2216, 3488, 3706, 4432, 4709, 6976, 7412, 8864, 9418, 13952, 14824, 17728, 18836, 29648, 30193, 35456, 37672, 59296, 60386, 75344, 118592, 120772, 150688, 237184, 241544, 301376, 483088, 513281, 602752, 966176, 1026562, 1932352, 2053124, 3864704, 4106248, 8212496, 16424992, 32849984, 65699968]

約数ペア:

[(1, 65699968), (2, 32849984), (4, 16424992), (8, 8212496), (16, 4106248), (17, 3864704), (32, 2053124), (34, 1932352), (64, 1026562), (68, 966176), (109, 602752), (128, 513281), (136, 483088), (218, 301376), (272, 241544), (277, 237184), (436, 150688), (544, 120772), (554, 118592), (872, 75344), (1088, 60386), (1108, 59296), (1744, 37672), (1853, 35456), (2176, 30193), (2216, 29648), (3488, 18836), (3706, 17728), (4432, 14824), (4709, 13952), (6976, 9418), (7412, 8864)]