78459103671

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{10253}}^1$

素因数の和:10760

約数の個数: 64

約数和(自身を含む): 124032384000

約数和(自身を除く): 45573280329

約数列:

[1, 3, 13, 19, 23, 39, 57, 69, 247, 299, 437, 449, 741, 897, 1311, 1347, 5681, 5837, 8531, 10253, 10327, 17043, 17511, 25593, 30759, 30981, 110903, 133289, 134251, 194807, 196213, 235819, 332709, 399867, 402753, 584421, 588639, 707457, 2532491, 2550769, 3065647, 4480561, 4603597, 7597473, 7652307, 9196941, 13441683, 13810791, 58247293, 59846761, 87468343, 105882731, 174741879, 179540283, 262405029, 317648193, 1137088459, 1376475503, 2011771889, 3411265377, 4129426509, 6035315667, 26153034557, 78459103671]

約数ペア:

[(1, 78459103671), (3, 26153034557), (13, 6035315667), (19, 4129426509), (23, 3411265377), (39, 2011771889), (57, 1376475503), (69, 1137088459), (247, 317648193), (299, 262405029), (437, 179540283), (449, 174741879), (741, 105882731), (897, 87468343), (1311, 59846761), (1347, 58247293), (5681, 13810791), (5837, 13441683), (8531, 9196941), (10253, 7652307), (10327, 7597473), (17043, 4603597), (17511, 4480561), (25593, 3065647), (30759, 2550769), (30981, 2532491), (110903, 707457), (133289, 588639), (134251, 584421), (194807, 402753), (196213, 399867), (235819, 332709)]