72866234

素因数分解:

$2^1\times 7^3\times {\mathrm{106219}}^1$

素因数の和:106242

約数の個数: 16

約数和(自身を含む): 127464000

約数和(自身を除く): 54597766

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 106219, 212438, 743533, 1487066, 5204731, 10409462, 36433117, 72866234]

約数ペア:

[(1, 72866234), (2, 36433117), (7, 10409462), (14, 5204731), (49, 1487066), (98, 743533), (343, 212438), (686, 106219)]