18527808

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{571}}^1$

素因数の和:612

約数の個数: 84

約数和(自身を含む): 53175408

約数和(自身を除く): 34647600

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 169, 192, 208, 312, 338, 416, 507, 571, 624, 676, 832, 1014, 1142, 1248, 1352, 1713, 2028, 2284, 2496, 2704, 3426, 4056, 4568, 5408, 6852, 7423, 8112, 9136, 10816, 13704, 14846, 16224, 18272, 22269, 27408, 29692, 32448, 36544, 44538, 54816, 59384, 89076, 96499, 109632, 118768, 178152, 192998, 237536, 289497, 356304, 385996, 475072, 578994, 712608, 771992, 1157988, 1425216, 1543984, 2315976, 3087968, 4631952, 6175936, 9263904, 18527808]

約数ペア:

[(1, 18527808), (2, 9263904), (3, 6175936), (4, 4631952), (6, 3087968), (8, 2315976), (12, 1543984), (13, 1425216), (16, 1157988), (24, 771992), (26, 712608), (32, 578994), (39, 475072), (48, 385996), (52, 356304), (64, 289497), (78, 237536), (96, 192998), (104, 178152), (156, 118768), (169, 109632), (192, 96499), (208, 89076), (312, 59384), (338, 54816), (416, 44538), (507, 36544), (571, 32448), (624, 29692), (676, 27408), (832, 22269), (1014, 18272), (1142, 16224), (1248, 14846), (1352, 13704), (1713, 10816), (2028, 9136), (2284, 8112), (2496, 7423), (2704, 6852), (3426, 5408), (4056, 4568)]