18152832

素因数分解:

$2^7\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1153}}^1$

素因数の和:1211

約数の個数: 64

約数和(自身を含む): 49437360

約数和(自身を除く): 31284528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 328, 384, 492, 656, 984, 1153, 1312, 1968, 2306, 2624, 3459, 3936, 4612, 5248, 6918, 7872, 9224, 13836, 15744, 18448, 27672, 36896, 47273, 55344, 73792, 94546, 110688, 141819, 147584, 189092, 221376, 283638, 378184, 442752, 567276, 756368, 1134552, 1512736, 2269104, 3025472, 4538208, 6050944, 9076416, 18152832]

約数ペア:

[(1, 18152832), (2, 9076416), (3, 6050944), (4, 4538208), (6, 3025472), (8, 2269104), (12, 1512736), (16, 1134552), (24, 756368), (32, 567276), (41, 442752), (48, 378184), (64, 283638), (82, 221376), (96, 189092), (123, 147584), (128, 141819), (164, 110688), (192, 94546), (246, 73792), (328, 55344), (384, 47273), (492, 36896), (656, 27672), (984, 18448), (1153, 15744), (1312, 13836), (1968, 9224), (2306, 7872), (2624, 6918), (3459, 5248), (3936, 4612)]