45029478

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 101025792

約数和(自身を除く): 55996314

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 71, 78, 94, 141, 142, 173, 213, 282, 346, 426, 519, 611, 923, 1038, 1222, 1833, 1846, 2249, 2769, 3337, 3666, 4498, 5538, 6674, 6747, 8131, 10011, 12283, 13494, 16262, 20022, 24393, 24566, 36849, 43381, 48786, 73698, 86762, 105703, 130143, 159679, 211406, 260286, 317109, 319358, 479037, 577301, 634218, 958074, 1154602, 1731903, 3463806, 7504913, 15009826, 22514739, 45029478]

約数ペア:

[(1, 45029478), (2, 22514739), (3, 15009826), (6, 7504913), (13, 3463806), (26, 1731903), (39, 1154602), (47, 958074), (71, 634218), (78, 577301), (94, 479037), (141, 319358), (142, 317109), (173, 260286), (213, 211406), (282, 159679), (346, 130143), (426, 105703), (519, 86762), (611, 73698), (923, 48786), (1038, 43381), (1222, 36849), (1833, 24566), (1846, 24393), (2249, 20022), (2769, 16262), (3337, 13494), (3666, 12283), (4498, 10011), (5538, 8131), (6674, 6747)]