38163952

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1$

素因数の和:473

約数の個数: 40

約数和(自身を含む): 75838400

約数和(自身を除く): 37674448

約数列:

[1, 2, 4, 8, 16, 79, 109, 158, 218, 277, 316, 436, 554, 632, 872, 1108, 1264, 1744, 2216, 4432, 8611, 17222, 21883, 30193, 34444, 43766, 60386, 68888, 87532, 120772, 137776, 175064, 241544, 350128, 483088, 2385247, 4770494, 9540988, 19081976, 38163952]

約数ペア:

[(1, 38163952), (2, 19081976), (4, 9540988), (8, 4770494), (16, 2385247), (79, 483088), (109, 350128), (158, 241544), (218, 175064), (277, 137776), (316, 120772), (436, 87532), (554, 68888), (632, 60386), (872, 43766), (1108, 34444), (1264, 30193), (1744, 21883), (2216, 17222), (4432, 8611)]