68436992

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:183

約数の個数: 88

約数和(自身を含む): 151658136

約数和(自身を除く): 83221144

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 64, 97, 104, 106, 128, 194, 208, 212, 256, 388, 416, 424, 512, 689, 776, 832, 848, 1024, 1261, 1378, 1552, 1664, 1696, 2522, 2756, 3104, 3328, 3392, 5044, 5141, 5512, 6208, 6656, 6784, 10088, 10282, 11024, 12416, 13312, 13568, 20176, 20564, 22048, 24832, 27136, 40352, 41128, 44096, 49664, 54272, 66833, 80704, 82256, 88192, 99328, 133666, 161408, 164512, 176384, 267332, 322816, 329024, 352768, 534664, 645632, 658048, 705536, 1069328, 1291264, 1316096, 2138656, 2632192, 4277312, 5264384, 8554624, 17109248, 34218496, 68436992]

約数ペア:

[(1, 68436992), (2, 34218496), (4, 17109248), (8, 8554624), (13, 5264384), (16, 4277312), (26, 2632192), (32, 2138656), (52, 1316096), (53, 1291264), (64, 1069328), (97, 705536), (104, 658048), (106, 645632), (128, 534664), (194, 352768), (208, 329024), (212, 322816), (256, 267332), (388, 176384), (416, 164512), (424, 161408), (512, 133666), (689, 99328), (776, 88192), (832, 82256), (848, 80704), (1024, 66833), (1261, 54272), (1378, 49664), (1552, 44096), (1664, 41128), (1696, 40352), (2522, 27136), (2756, 24832), (3104, 22048), (3328, 20564), (3392, 20176), (5044, 13568), (5141, 13312), (5512, 12416), (6208, 11024), (6656, 10282), (6784, 10088)]