27248704

素因数分解:

$2^6\times 7^2\times {\mathrm{8689}}^1$

素因数の和:8715

約数の個数: 42

約数和(自身を含む): 62906910

約数和(自身を除く): 35658206

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 8689, 17378, 34756, 60823, 69512, 121646, 139024, 243292, 278048, 425761, 486584, 556096, 851522, 973168, 1703044, 1946336, 3406088, 3892672, 6812176, 13624352, 27248704]

約数ペア:

[(1, 27248704), (2, 13624352), (4, 6812176), (7, 3892672), (8, 3406088), (14, 1946336), (16, 1703044), (28, 973168), (32, 851522), (49, 556096), (56, 486584), (64, 425761), (98, 278048), (112, 243292), (196, 139024), (224, 121646), (392, 69512), (448, 60823), (784, 34756), (1568, 17378), (3136, 8689)]