45718959

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:196

約数の個数: 64

約数和(自身を含む): 77414400

約数和(自身を除く): 31695441

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 71, 79, 143, 209, 213, 237, 247, 429, 627, 741, 781, 869, 923, 1027, 1349, 1501, 2343, 2607, 2717, 2769, 3081, 4047, 4503, 5609, 8151, 10153, 11297, 14839, 16511, 16827, 17537, 19513, 30459, 33891, 44517, 49533, 52611, 58539, 61699, 72917, 106571, 185097, 192907, 214643, 218751, 319713, 578721, 643929, 802087, 1172281, 1385423, 2406261, 3516843, 4156269, 15239653, 45718959]

約数ペア:

[(1, 45718959), (3, 15239653), (11, 4156269), (13, 3516843), (19, 2406261), (33, 1385423), (39, 1172281), (57, 802087), (71, 643929), (79, 578721), (143, 319713), (209, 218751), (213, 214643), (237, 192907), (247, 185097), (429, 106571), (627, 72917), (741, 61699), (781, 58539), (869, 52611), (923, 49533), (1027, 44517), (1349, 33891), (1501, 30459), (2343, 19513), (2607, 17537), (2717, 16827), (2769, 16511), (3081, 14839), (4047, 11297), (4503, 10153), (5609, 8151)]