39814212

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{499}}^1$

素因数の和:676

約数の個数: 48

約数和(自身を含む): 95480000

約数和(自身を除く): 55665788

約数列:

[1, 2, 3, 4, 6, 12, 61, 109, 122, 183, 218, 244, 327, 366, 436, 499, 654, 732, 998, 1308, 1497, 1996, 2994, 5988, 6649, 13298, 19947, 26596, 30439, 39894, 54391, 60878, 79788, 91317, 108782, 121756, 163173, 182634, 217564, 326346, 365268, 652692, 3317851, 6635702, 9953553, 13271404, 19907106, 39814212]

約数ペア:

[(1, 39814212), (2, 19907106), (3, 13271404), (4, 9953553), (6, 6635702), (12, 3317851), (61, 652692), (109, 365268), (122, 326346), (183, 217564), (218, 182634), (244, 163173), (327, 121756), (366, 108782), (436, 91317), (499, 79788), (654, 60878), (732, 54391), (998, 39894), (1308, 30439), (1497, 26596), (1996, 19947), (2994, 13298), (5988, 6649)]