71362026

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:548

約数の個数: 64

約数和(自身を含む): 164883840

約数和(自身を除く): 93521814

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 73, 86, 129, 146, 219, 258, 387, 421, 438, 657, 774, 842, 1161, 1263, 1314, 1971, 2322, 2526, 3139, 3789, 3942, 6278, 7578, 9417, 11367, 18103, 18834, 22734, 28251, 30733, 36206, 54309, 56502, 61466, 84753, 92199, 108618, 162927, 169506, 184398, 276597, 325854, 488781, 553194, 829791, 977562, 1321519, 1659582, 2643038, 3964557, 7929114, 11893671, 23787342, 35681013, 71362026]

約数ペア:

[(1, 71362026), (2, 35681013), (3, 23787342), (6, 11893671), (9, 7929114), (18, 3964557), (27, 2643038), (43, 1659582), (54, 1321519), (73, 977562), (86, 829791), (129, 553194), (146, 488781), (219, 325854), (258, 276597), (387, 184398), (421, 169506), (438, 162927), (657, 108618), (774, 92199), (842, 84753), (1161, 61466), (1263, 56502), (1314, 54309), (1971, 36206), (2322, 30733), (2526, 28251), (3139, 22734), (3789, 18834), (3942, 18103), (6278, 11367), (7578, 9417)]