57649068

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1$

素因数の和:443

約数の個数: 72

約数和(自身を含む): 150678528

約数和(自身を除く): 93029460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 167, 172, 223, 258, 334, 387, 446, 501, 516, 668, 669, 774, 892, 1002, 1338, 1503, 1548, 2004, 2007, 2676, 3006, 4014, 6012, 7181, 8028, 9589, 14362, 19178, 21543, 28724, 28767, 37241, 38356, 43086, 57534, 64629, 74482, 86172, 86301, 111723, 115068, 129258, 148964, 172602, 223446, 258516, 335169, 345204, 446892, 670338, 1340676, 1601363, 3202726, 4804089, 6405452, 9608178, 14412267, 19216356, 28824534, 57649068]

約数ペア:

[(1, 57649068), (2, 28824534), (3, 19216356), (4, 14412267), (6, 9608178), (9, 6405452), (12, 4804089), (18, 3202726), (36, 1601363), (43, 1340676), (86, 670338), (129, 446892), (167, 345204), (172, 335169), (223, 258516), (258, 223446), (334, 172602), (387, 148964), (446, 129258), (501, 115068), (516, 111723), (668, 86301), (669, 86172), (774, 74482), (892, 64629), (1002, 57534), (1338, 43086), (1503, 38356), (1548, 37241), (2004, 28767), (2007, 28724), (2676, 21543), (3006, 19178), (4014, 14362), (6012, 9589), (7181, 8028)]