20343485592

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{14870969}}^1$

素因数の和:14871000

約数の個数: 48

約数和(自身を含む): 57996783000

約数和(自身を除く): 37653297408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 14870969, 29741938, 44612907, 59483876, 89225814, 118967752, 133838721, 178451628, 267677442, 282548411, 356903256, 535354884, 565096822, 847645233, 1070709768, 1130193644, 1695290466, 2260387288, 2542935699, 3390580932, 5085871398, 6781161864, 10171742796, 20343485592]

約数ペア:

[(1, 20343485592), (2, 10171742796), (3, 6781161864), (4, 5085871398), (6, 3390580932), (8, 2542935699), (9, 2260387288), (12, 1695290466), (18, 1130193644), (19, 1070709768), (24, 847645233), (36, 565096822), (38, 535354884), (57, 356903256), (72, 282548411), (76, 267677442), (114, 178451628), (152, 133838721), (171, 118967752), (228, 89225814), (342, 59483876), (456, 44612907), (684, 29741938), (1368, 14870969)]