76482904

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{373}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 153893520

約数和(自身を除く): 77410616

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 284, 361, 373, 568, 722, 746, 1349, 1444, 1492, 2698, 2888, 2984, 5396, 7087, 10792, 14174, 25631, 26483, 28348, 51262, 52966, 56696, 102524, 105932, 134653, 205048, 211864, 269306, 503177, 538612, 1006354, 1077224, 2012708, 4025416, 9560363, 19120726, 38241452, 76482904]

約数ペア:

[(1, 76482904), (2, 38241452), (4, 19120726), (8, 9560363), (19, 4025416), (38, 2012708), (71, 1077224), (76, 1006354), (142, 538612), (152, 503177), (284, 269306), (361, 211864), (373, 205048), (568, 134653), (722, 105932), (746, 102524), (1349, 56696), (1444, 52966), (1492, 51262), (2698, 28348), (2888, 26483), (2984, 25631), (5396, 14174), (7087, 10792)]