65659204

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:197

約数の個数: 72

約数和(自身を含む): 134289792

約数和(自身を除く): 68630588

約数列:

[1, 2, 4, 13, 23, 26, 41, 46, 52, 82, 92, 103, 164, 169, 206, 299, 338, 412, 533, 598, 676, 943, 1066, 1196, 1339, 1886, 2132, 2369, 2678, 3772, 3887, 4223, 4738, 5356, 6929, 7774, 8446, 9476, 12259, 13858, 15548, 16892, 17407, 24518, 27716, 30797, 34814, 49036, 54899, 61594, 69628, 97129, 109798, 123188, 159367, 194258, 219596, 318734, 388516, 400361, 637468, 713687, 800722, 1262677, 1427374, 1601444, 2525354, 2854748, 5050708, 16414801, 32829602, 65659204]

約数ペア:

[(1, 65659204), (2, 32829602), (4, 16414801), (13, 5050708), (23, 2854748), (26, 2525354), (41, 1601444), (46, 1427374), (52, 1262677), (82, 800722), (92, 713687), (103, 637468), (164, 400361), (169, 388516), (206, 318734), (299, 219596), (338, 194258), (412, 159367), (533, 123188), (598, 109798), (676, 97129), (943, 69628), (1066, 61594), (1196, 54899), (1339, 49036), (1886, 34814), (2132, 30797), (2369, 27716), (2678, 24518), (3772, 17407), (3887, 16892), (4223, 15548), (4738, 13858), (5356, 12259), (6929, 9476), (7774, 8446)]