128126976

素因数分解:

$2^{12}\times 3^1\times {\mathrm{10427}}^1$

素因数の和:10454

約数の個数: 52

約数和(自身を含む): 341662992

約数和(自身を除く): 213536016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 3072, 4096, 6144, 10427, 12288, 20854, 31281, 41708, 62562, 83416, 125124, 166832, 250248, 333664, 500496, 667328, 1000992, 1334656, 2001984, 2669312, 4003968, 5338624, 8007936, 10677248, 16015872, 21354496, 32031744, 42708992, 64063488, 128126976]

約数ペア:

[(1, 128126976), (2, 64063488), (3, 42708992), (4, 32031744), (6, 21354496), (8, 16015872), (12, 10677248), (16, 8007936), (24, 5338624), (32, 4003968), (48, 2669312), (64, 2001984), (96, 1334656), (128, 1000992), (192, 667328), (256, 500496), (384, 333664), (512, 250248), (768, 166832), (1024, 125124), (1536, 83416), (2048, 62562), (3072, 41708), (4096, 31281), (6144, 20854), (10427, 12288)]