83519884

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1409}}^1$

素因数の和:1522

約数の個数: 48

約数和(自身を含む): 175291200

約数和(自身を除く): 91771316

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 73, 116, 146, 203, 292, 406, 511, 812, 1022, 1409, 2044, 2117, 2818, 4234, 5636, 8468, 9863, 14819, 19726, 29638, 39452, 40861, 59276, 81722, 102857, 163444, 205714, 286027, 411428, 572054, 719999, 1144108, 1439998, 2879996, 2982853, 5965706, 11931412, 20879971, 41759942, 83519884]

約数ペア:

[(1, 83519884), (2, 41759942), (4, 20879971), (7, 11931412), (14, 5965706), (28, 2982853), (29, 2879996), (58, 1439998), (73, 1144108), (116, 719999), (146, 572054), (203, 411428), (292, 286027), (406, 205714), (511, 163444), (812, 102857), (1022, 81722), (1409, 59276), (2044, 40861), (2117, 39452), (2818, 29638), (4234, 19726), (5636, 14819), (8468, 9863)]