27481464

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{2707}}^1$

素因数の和:2769

約数の個数: 64

約数和(自身を含む): 77990400

約数和(自身を除く): 50508936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 94, 108, 141, 188, 216, 282, 376, 423, 564, 846, 1128, 1269, 1692, 2538, 2707, 3384, 5076, 5414, 8121, 10152, 10828, 16242, 21656, 24363, 32484, 48726, 64968, 73089, 97452, 127229, 146178, 194904, 254458, 292356, 381687, 508916, 584712, 763374, 1017832, 1145061, 1526748, 2290122, 3053496, 3435183, 4580244, 6870366, 9160488, 13740732, 27481464]

約数ペア:

[(1, 27481464), (2, 13740732), (3, 9160488), (4, 6870366), (6, 4580244), (8, 3435183), (9, 3053496), (12, 2290122), (18, 1526748), (24, 1145061), (27, 1017832), (36, 763374), (47, 584712), (54, 508916), (72, 381687), (94, 292356), (108, 254458), (141, 194904), (188, 146178), (216, 127229), (282, 97452), (376, 73089), (423, 64968), (564, 48726), (846, 32484), (1128, 24363), (1269, 21656), (1692, 16242), (2538, 10828), (2707, 10152), (3384, 8121), (5076, 5414)]