77255412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29131}}^1$

素因数の和:29168

約数の個数: 48

約数和(自身を含む): 205555392

約数和(自身を除く): 128299980

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 29131, 58262, 87393, 116524, 174786, 349572, 378703, 495227, 757406, 990454, 1136109, 1485681, 1514812, 1980908, 2272218, 2971362, 4544436, 5942724, 6437951, 12875902, 19313853, 25751804, 38627706, 77255412]

約数ペア:

[(1, 77255412), (2, 38627706), (3, 25751804), (4, 19313853), (6, 12875902), (12, 6437951), (13, 5942724), (17, 4544436), (26, 2971362), (34, 2272218), (39, 1980908), (51, 1514812), (52, 1485681), (68, 1136109), (78, 990454), (102, 757406), (156, 495227), (204, 378703), (221, 349572), (442, 174786), (663, 116524), (884, 87393), (1326, 58262), (2652, 29131)]