77042416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23039}}^1$

素因数の和:23077

約数の個数: 40

約数和(自身を含む): 171417600

約数和(自身を除く): 94375184

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 23039, 46078, 92156, 184312, 253429, 368624, 437741, 506858, 875482, 1013716, 1750964, 2027432, 3501928, 4054864, 4815151, 7003856, 9630302, 19260604, 38521208, 77042416]

約数ペア:

[(1, 77042416), (2, 38521208), (4, 19260604), (8, 9630302), (11, 7003856), (16, 4815151), (19, 4054864), (22, 3501928), (38, 2027432), (44, 1750964), (76, 1013716), (88, 875482), (152, 506858), (176, 437741), (209, 368624), (304, 253429), (418, 184312), (836, 92156), (1672, 46078), (3344, 23039)]