77381844

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{1549}}^1$

素因数の和:1760

約数の個数: 48

約数和(自身を含む): 189571200

約数和(自身を除く): 112189356

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 181, 276, 362, 543, 724, 1086, 1549, 2172, 3098, 4163, 4647, 6196, 8326, 9294, 12489, 16652, 18588, 24978, 35627, 49956, 71254, 106881, 142508, 213762, 280369, 427524, 560738, 841107, 1121476, 1682214, 3364428, 6448487, 12896974, 19345461, 25793948, 38690922, 77381844]

約数ペア:

[(1, 77381844), (2, 38690922), (3, 25793948), (4, 19345461), (6, 12896974), (12, 6448487), (23, 3364428), (46, 1682214), (69, 1121476), (92, 841107), (138, 560738), (181, 427524), (276, 280369), (362, 213762), (543, 142508), (724, 106881), (1086, 71254), (1549, 49956), (2172, 35627), (3098, 24978), (4163, 18588), (4647, 16652), (6196, 12489), (8326, 9294)]