31916815872

素因数分解:

$2^9\times 3^1\times {\mathrm{20779177}}^1$

素因数の和:20779198

約数の個数: 40

約数和(自身を含む): 85028396376

約数和(自身を除く): 53111580504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 20779177, 41558354, 62337531, 83116708, 124675062, 166233416, 249350124, 332466832, 498700248, 664933664, 997400496, 1329867328, 1994800992, 2659734656, 3989601984, 5319469312, 7979203968, 10638938624, 15958407936, 31916815872]

約数ペア:

[(1, 31916815872), (2, 15958407936), (3, 10638938624), (4, 7979203968), (6, 5319469312), (8, 3989601984), (12, 2659734656), (16, 1994800992), (24, 1329867328), (32, 997400496), (48, 664933664), (64, 498700248), (96, 332466832), (128, 249350124), (192, 166233416), (256, 124675062), (384, 83116708), (512, 62337531), (768, 41558354), (1536, 20779177)]