83787786

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{1063}}^1$

素因数の和:1251

約数の個数: 48

約数和(自身を含む): 189221760

約数和(自身を除く): 105433974

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 151, 174, 261, 302, 453, 522, 906, 1063, 1359, 2126, 2718, 3189, 4379, 6378, 8758, 9567, 13137, 19134, 26274, 30827, 39411, 61654, 78822, 92481, 160513, 184962, 277443, 321026, 481539, 554886, 963078, 1444617, 2889234, 4654877, 9309754, 13964631, 27929262, 41893893, 83787786]

約数ペア:

[(1, 83787786), (2, 41893893), (3, 27929262), (6, 13964631), (9, 9309754), (18, 4654877), (29, 2889234), (58, 1444617), (87, 963078), (151, 554886), (174, 481539), (261, 321026), (302, 277443), (453, 184962), (522, 160513), (906, 92481), (1063, 78822), (1359, 61654), (2126, 39411), (2718, 30827), (3189, 26274), (4379, 19134), (6378, 13137), (8758, 9567)]