42402304

素因数分解:

$2^9\times 7^1\times {\mathrm{11831}}^1$

素因数の和:11856

約数の個数: 40

約数和(自身を含む): 96833088

約数和(自身を除く): 54430784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 11831, 23662, 47324, 82817, 94648, 165634, 189296, 331268, 378592, 662536, 757184, 1325072, 1514368, 2650144, 3028736, 5300288, 6057472, 10600576, 21201152, 42402304]

約数ペア:

[(1, 42402304), (2, 21201152), (4, 10600576), (7, 6057472), (8, 5300288), (14, 3028736), (16, 2650144), (28, 1514368), (32, 1325072), (56, 757184), (64, 662536), (112, 378592), (128, 331268), (224, 189296), (256, 165634), (448, 94648), (512, 82817), (896, 47324), (1792, 23662), (3584, 11831)]