6378128

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:335

約数の個数: 40

約数和(自身を含む): 13258080

約数和(自身を除く): 6879952

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 131, 136, 179, 262, 272, 358, 524, 716, 1048, 1432, 2096, 2227, 2864, 3043, 4454, 6086, 8908, 12172, 17816, 23449, 24344, 35632, 46898, 48688, 93796, 187592, 375184, 398633, 797266, 1594532, 3189064, 6378128]

約数ペア:

[(1, 6378128), (2, 3189064), (4, 1594532), (8, 797266), (16, 398633), (17, 375184), (34, 187592), (68, 93796), (131, 48688), (136, 46898), (179, 35632), (262, 24344), (272, 23449), (358, 17816), (524, 12172), (716, 8908), (1048, 6086), (1432, 4454), (2096, 3043), (2227, 2864)]