72348732

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^3\times {\mathrm{293}}^1$

素因数の和:360

約数の個数: 72

約数和(自身を含む): 193698960

約数和(自身を除く): 121350228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 293, 342, 361, 586, 684, 722, 879, 1083, 1172, 1444, 1758, 2166, 2637, 3249, 3516, 4332, 5274, 5567, 6498, 6859, 10548, 11134, 12996, 13718, 16701, 20577, 22268, 27436, 33402, 41154, 50103, 61731, 66804, 82308, 100206, 105773, 123462, 200412, 211546, 246924, 317319, 423092, 634638, 951957, 1269276, 1903914, 2009687, 3807828, 4019374, 6029061, 8038748, 12058122, 18087183, 24116244, 36174366, 72348732]

約数ペア:

[(1, 72348732), (2, 36174366), (3, 24116244), (4, 18087183), (6, 12058122), (9, 8038748), (12, 6029061), (18, 4019374), (19, 3807828), (36, 2009687), (38, 1903914), (57, 1269276), (76, 951957), (114, 634638), (171, 423092), (228, 317319), (293, 246924), (342, 211546), (361, 200412), (586, 123462), (684, 105773), (722, 100206), (879, 82308), (1083, 66804), (1172, 61731), (1444, 50103), (1758, 41154), (2166, 33402), (2637, 27436), (3249, 22268), (3516, 20577), (4332, 16701), (5274, 13718), (5567, 12996), (6498, 11134), (6859, 10548)]