38249988

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{9293}}^1$

素因数の和:9321

約数の個数: 48

約数和(自身を含む): 104092800

約数和(自身を除く): 65842812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 9293, 18586, 27879, 37172, 55758, 65051, 111516, 130102, 195153, 260204, 390306, 455357, 780612, 910714, 1366071, 1821428, 2732142, 3187499, 5464284, 6374998, 9562497, 12749996, 19124994, 38249988]

約数ペア:

[(1, 38249988), (2, 19124994), (3, 12749996), (4, 9562497), (6, 6374998), (7, 5464284), (12, 3187499), (14, 2732142), (21, 1821428), (28, 1366071), (42, 910714), (49, 780612), (84, 455357), (98, 390306), (147, 260204), (196, 195153), (294, 130102), (343, 111516), (588, 65051), (686, 55758), (1029, 37172), (1372, 27879), (2058, 18586), (4116, 9293)]