77419276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{269}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 153861120

約数和(自身を除く): 76441844

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 211, 269, 341, 422, 538, 682, 844, 1076, 1364, 2321, 2959, 4642, 5918, 6541, 8339, 9284, 11836, 13082, 16678, 26164, 33356, 56759, 71951, 91729, 113518, 143902, 183458, 227036, 287804, 366916, 624349, 1248698, 1759529, 2497396, 3519058, 7038116, 19354819, 38709638, 77419276]

約数ペア:

[(1, 77419276), (2, 38709638), (4, 19354819), (11, 7038116), (22, 3519058), (31, 2497396), (44, 1759529), (62, 1248698), (124, 624349), (211, 366916), (269, 287804), (341, 227036), (422, 183458), (538, 143902), (682, 113518), (844, 91729), (1076, 71951), (1364, 56759), (2321, 33356), (2959, 26164), (4642, 16678), (5918, 13082), (6541, 11836), (8339, 9284)]