41779880

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61441}}^1$

素因数の和:61469

約数の個数: 32

約数和(自身を含む): 99536040

約数和(自身を除く): 57756160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 61441, 122882, 245764, 307205, 491528, 614410, 1044497, 1228820, 2088994, 2457640, 4177988, 5222485, 8355976, 10444970, 20889940, 41779880]

約数ペア:

[(1, 41779880), (2, 20889940), (4, 10444970), (5, 8355976), (8, 5222485), (10, 4177988), (17, 2457640), (20, 2088994), (34, 1228820), (40, 1044497), (68, 614410), (85, 491528), (136, 307205), (170, 245764), (340, 122882), (680, 61441)]