72455952

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{32117}}^1$

素因数の和:32175

約数の個数: 40

約数和(自身を含む): 191166336

約数和(自身を除く): 118710384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 32117, 64234, 96351, 128468, 192702, 256936, 385404, 513872, 770808, 1509499, 1541616, 3018998, 4528497, 6037996, 9056994, 12075992, 18113988, 24151984, 36227976, 72455952]

約数ペア:

[(1, 72455952), (2, 36227976), (3, 24151984), (4, 18113988), (6, 12075992), (8, 9056994), (12, 6037996), (16, 4528497), (24, 3018998), (47, 1541616), (48, 1509499), (94, 770808), (141, 513872), (188, 385404), (282, 256936), (376, 192702), (564, 128468), (752, 96351), (1128, 64234), (2256, 32117)]