84871854

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1567}}^1$

素因数の和:1654

約数の個数: 64

約数和(自身を含む): 203212800

約数和(自身を除く): 118340946

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 59, 102, 118, 153, 177, 306, 354, 459, 531, 918, 1003, 1062, 1567, 1593, 2006, 3009, 3134, 3186, 4701, 6018, 9027, 9402, 14103, 18054, 26639, 27081, 28206, 42309, 53278, 54162, 79917, 84618, 92453, 159834, 184906, 239751, 277359, 479502, 554718, 719253, 832077, 1438506, 1571701, 1664154, 2496231, 3143402, 4715103, 4992462, 9430206, 14145309, 28290618, 42435927, 84871854]

約数ペア:

[(1, 84871854), (2, 42435927), (3, 28290618), (6, 14145309), (9, 9430206), (17, 4992462), (18, 4715103), (27, 3143402), (34, 2496231), (51, 1664154), (54, 1571701), (59, 1438506), (102, 832077), (118, 719253), (153, 554718), (177, 479502), (306, 277359), (354, 239751), (459, 184906), (531, 159834), (918, 92453), (1003, 84618), (1062, 79917), (1567, 54162), (1593, 53278), (2006, 42309), (3009, 28206), (3134, 27081), (3186, 26639), (4701, 18054), (6018, 14103), (9027, 9402)]