42147408

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{38177}}^1$

素因数の和:38211

約数の個数: 40

約数和(自身を含む): 113617728

約数和(自身を除く): 71470320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 38177, 76354, 114531, 152708, 229062, 305416, 458124, 610832, 878071, 916248, 1756142, 1832496, 2634213, 3512284, 5268426, 7024568, 10536852, 14049136, 21073704, 42147408]

約数ペア:

[(1, 42147408), (2, 21073704), (3, 14049136), (4, 10536852), (6, 7024568), (8, 5268426), (12, 3512284), (16, 2634213), (23, 1832496), (24, 1756142), (46, 916248), (48, 878071), (69, 610832), (92, 458124), (138, 305416), (184, 229062), (276, 152708), (368, 114531), (552, 76354), (1104, 38177)]