78834732

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{607}}^1$

素因数の和:830

約数の個数: 48

約数和(自身を含む): 187944960

約数和(自身を除く): 109110228

約数列:

[1, 2, 3, 4, 6, 12, 79, 137, 158, 237, 274, 316, 411, 474, 548, 607, 822, 948, 1214, 1644, 1821, 2428, 3642, 7284, 10823, 21646, 32469, 43292, 47953, 64938, 83159, 95906, 129876, 143859, 166318, 191812, 249477, 287718, 332636, 498954, 575436, 997908, 6569561, 13139122, 19708683, 26278244, 39417366, 78834732]

約数ペア:

[(1, 78834732), (2, 39417366), (3, 26278244), (4, 19708683), (6, 13139122), (12, 6569561), (79, 997908), (137, 575436), (158, 498954), (237, 332636), (274, 287718), (316, 249477), (411, 191812), (474, 166318), (548, 143859), (607, 129876), (822, 95906), (948, 83159), (1214, 64938), (1644, 47953), (1821, 43292), (2428, 32469), (3642, 21646), (7284, 10823)]