80025504

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{64123}}^1$

素因数の和:64149

約数の個数: 48

約数和(自身を含む): 226229472

約数和(自身を除く): 146203968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 64123, 128246, 192369, 256492, 384738, 512984, 769476, 833599, 1025968, 1538952, 1667198, 2051936, 2500797, 3077904, 3334396, 5001594, 6155808, 6668792, 10003188, 13337584, 20006376, 26675168, 40012752, 80025504]

約数ペア:

[(1, 80025504), (2, 40012752), (3, 26675168), (4, 20006376), (6, 13337584), (8, 10003188), (12, 6668792), (13, 6155808), (16, 5001594), (24, 3334396), (26, 3077904), (32, 2500797), (39, 2051936), (48, 1667198), (52, 1538952), (78, 1025968), (96, 833599), (104, 769476), (156, 512984), (208, 384738), (312, 256492), (416, 192369), (624, 128246), (1248, 64123)]