69188032

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{811}}^1$

素因数の和:897

約数の個数: 56

約数和(自身を含む): 145198592

約数和(自身を除く): 76010560

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 64, 86, 124, 172, 248, 344, 496, 688, 811, 992, 1333, 1376, 1622, 1984, 2666, 2752, 3244, 5332, 6488, 10664, 12976, 21328, 25141, 25952, 34873, 42656, 50282, 51904, 69746, 85312, 100564, 139492, 201128, 278984, 402256, 557968, 804512, 1081063, 1115936, 1609024, 2162126, 2231872, 4324252, 8648504, 17297008, 34594016, 69188032]

約数ペア:

[(1, 69188032), (2, 34594016), (4, 17297008), (8, 8648504), (16, 4324252), (31, 2231872), (32, 2162126), (43, 1609024), (62, 1115936), (64, 1081063), (86, 804512), (124, 557968), (172, 402256), (248, 278984), (344, 201128), (496, 139492), (688, 100564), (811, 85312), (992, 69746), (1333, 51904), (1376, 50282), (1622, 42656), (1984, 34873), (2666, 25952), (2752, 25141), (3244, 21328), (5332, 12976), (6488, 10664)]