64460928

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23981}}^1$

素因数の和:24005

約数の個数: 64

約数和(自身を含む): 195693120

約数和(自身を除く): 131232192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 23981, 47962, 71943, 95924, 143886, 167867, 191848, 287772, 335734, 383696, 503601, 575544, 671468, 767392, 1007202, 1151088, 1342936, 1534784, 2014404, 2302176, 2685872, 3069568, 4028808, 4604352, 5371744, 8057616, 9208704, 10743488, 16115232, 21486976, 32230464, 64460928]

約数ペア:

[(1, 64460928), (2, 32230464), (3, 21486976), (4, 16115232), (6, 10743488), (7, 9208704), (8, 8057616), (12, 5371744), (14, 4604352), (16, 4028808), (21, 3069568), (24, 2685872), (28, 2302176), (32, 2014404), (42, 1534784), (48, 1342936), (56, 1151088), (64, 1007202), (84, 767392), (96, 671468), (112, 575544), (128, 503601), (168, 383696), (192, 335734), (224, 287772), (336, 191848), (384, 167867), (448, 143886), (672, 95924), (896, 71943), (1344, 47962), (2688, 23981)]