79628424

素因数分解:

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

素因数の和:678

約数の個数: 64

約数和(自身を含む): 204600000

約数和(自身を除く): 124971576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 109, 122, 183, 218, 244, 327, 366, 436, 488, 499, 654, 732, 872, 998, 1308, 1464, 1497, 1996, 2616, 2994, 3992, 5988, 6649, 11976, 13298, 19947, 26596, 30439, 39894, 53192, 54391, 60878, 79788, 91317, 108782, 121756, 159576, 163173, 182634, 217564, 243512, 326346, 365268, 435128, 652692, 730536, 1305384, 3317851, 6635702, 9953553, 13271404, 19907106, 26542808, 39814212, 79628424]

約数ペア:

[(1, 79628424), (2, 39814212), (3, 26542808), (4, 19907106), (6, 13271404), (8, 9953553), (12, 6635702), (24, 3317851), (61, 1305384), (109, 730536), (122, 652692), (183, 435128), (218, 365268), (244, 326346), (327, 243512), (366, 217564), (436, 182634), (488, 163173), (499, 159576), (654, 121756), (732, 108782), (872, 91317), (998, 79788), (1308, 60878), (1464, 54391), (1497, 53192), (1996, 39894), (2616, 30439), (2994, 26596), (3992, 19947), (5988, 13298), (6649, 11976)]