29986428

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{67537}}^1$

素因数の和:67581

約数の個数: 24

約数和(自身を含む): 71860432

約数和(自身を除く): 41874004

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 67537, 135074, 202611, 270148, 405222, 810444, 2498869, 4997738, 7496607, 9995476, 14993214, 29986428]

約数ペア:

[(1, 29986428), (2, 14993214), (3, 9995476), (4, 7496607), (6, 4997738), (12, 2498869), (37, 810444), (74, 405222), (111, 270148), (148, 202611), (222, 135074), (444, 67537)]