72235188

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{105607}}^1$

素因数の和:105636

約数の個数: 36

約数和(自身を含む): 192206560

約数和(自身を除く): 119971372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 105607, 211214, 316821, 422428, 633642, 950463, 1267284, 1900926, 2006533, 3801852, 4013066, 6019599, 8026132, 12039198, 18058797, 24078396, 36117594, 72235188]

約数ペア:

[(1, 72235188), (2, 36117594), (3, 24078396), (4, 18058797), (6, 12039198), (9, 8026132), (12, 6019599), (18, 4013066), (19, 3801852), (36, 2006533), (38, 1900926), (57, 1267284), (76, 950463), (114, 633642), (171, 422428), (228, 316821), (342, 211214), (684, 105607)]