83069584

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{991}}^1$

素因数の和:1056

約数の個数: 60

約数和(自身を含む): 180083712

約数和(自身を除く): 97014128

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 169, 208, 248, 338, 403, 496, 676, 806, 991, 1352, 1612, 1982, 2704, 3224, 3964, 5239, 6448, 7928, 10478, 12883, 15856, 20956, 25766, 30721, 41912, 51532, 61442, 83824, 103064, 122884, 167479, 206128, 245768, 334958, 399373, 491536, 669916, 798746, 1339832, 1597492, 2679664, 3194984, 5191849, 6389968, 10383698, 20767396, 41534792, 83069584]

約数ペア:

[(1, 83069584), (2, 41534792), (4, 20767396), (8, 10383698), (13, 6389968), (16, 5191849), (26, 3194984), (31, 2679664), (52, 1597492), (62, 1339832), (104, 798746), (124, 669916), (169, 491536), (208, 399373), (248, 334958), (338, 245768), (403, 206128), (496, 167479), (676, 122884), (806, 103064), (991, 83824), (1352, 61442), (1612, 51532), (1982, 41912), (2704, 30721), (3224, 25766), (3964, 20956), (5239, 15856), (6448, 12883), (7928, 10478)]