72061452

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{769}}^1$

素因数の和:935

約数の個数: 72

約数和(自身を含む): 193393200

約数和(自身を除く): 121331748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 137, 171, 228, 274, 342, 411, 548, 684, 769, 822, 1233, 1538, 1644, 2307, 2466, 2603, 3076, 4614, 4932, 5206, 6921, 7809, 9228, 10412, 13842, 14611, 15618, 23427, 27684, 29222, 31236, 43833, 46854, 58444, 87666, 93708, 105353, 131499, 175332, 210706, 262998, 316059, 421412, 525996, 632118, 948177, 1264236, 1896354, 2001707, 3792708, 4003414, 6005121, 8006828, 12010242, 18015363, 24020484, 36030726, 72061452]

約数ペア:

[(1, 72061452), (2, 36030726), (3, 24020484), (4, 18015363), (6, 12010242), (9, 8006828), (12, 6005121), (18, 4003414), (19, 3792708), (36, 2001707), (38, 1896354), (57, 1264236), (76, 948177), (114, 632118), (137, 525996), (171, 421412), (228, 316059), (274, 262998), (342, 210706), (411, 175332), (548, 131499), (684, 105353), (769, 93708), (822, 87666), (1233, 58444), (1538, 46854), (1644, 43833), (2307, 31236), (2466, 29222), (2603, 27684), (3076, 23427), (4614, 15618), (4932, 14611), (5206, 13842), (6921, 10412), (7809, 9228)]