77299638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1213}}^1$

素因数の和:1293

約数の個数: 64

約数和(自身を含む): 179477760

約数和(自身を除く): 102178122

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 43, 57, 78, 86, 114, 129, 247, 258, 494, 559, 741, 817, 1118, 1213, 1482, 1634, 1677, 2426, 2451, 3354, 3639, 4902, 7278, 10621, 15769, 21242, 23047, 31538, 31863, 46094, 47307, 52159, 63726, 69141, 94614, 104318, 138282, 156477, 299611, 312954, 599222, 678067, 898833, 991021, 1356134, 1797666, 1982042, 2034201, 2973063, 4068402, 5946126, 12883273, 25766546, 38649819, 77299638]

約数ペア:

[(1, 77299638), (2, 38649819), (3, 25766546), (6, 12883273), (13, 5946126), (19, 4068402), (26, 2973063), (38, 2034201), (39, 1982042), (43, 1797666), (57, 1356134), (78, 991021), (86, 898833), (114, 678067), (129, 599222), (247, 312954), (258, 299611), (494, 156477), (559, 138282), (741, 104318), (817, 94614), (1118, 69141), (1213, 63726), (1482, 52159), (1634, 47307), (1677, 46094), (2426, 31863), (2451, 31538), (3354, 23047), (3639, 21242), (4902, 15769), (7278, 10621)]