66456026

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:543

約数の個数: 64

約数和(自身を含む): 132959232

約数和(自身を除く): 66503206

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 47, 91, 94, 119, 182, 221, 238, 329, 442, 457, 611, 658, 799, 914, 1222, 1547, 1598, 3094, 3199, 4277, 5593, 5941, 6398, 7769, 8554, 10387, 11186, 11882, 15538, 20774, 21479, 41587, 42958, 54383, 72709, 83174, 100997, 108766, 145418, 150353, 201994, 279227, 300706, 365143, 558454, 706979, 730286, 1413958, 1954589, 2556001, 3909178, 4746859, 5112002, 9493718, 33228013, 66456026]

約数ペア:

[(1, 66456026), (2, 33228013), (7, 9493718), (13, 5112002), (14, 4746859), (17, 3909178), (26, 2556001), (34, 1954589), (47, 1413958), (91, 730286), (94, 706979), (119, 558454), (182, 365143), (221, 300706), (238, 279227), (329, 201994), (442, 150353), (457, 145418), (611, 108766), (658, 100997), (799, 83174), (914, 72709), (1222, 54383), (1547, 42958), (1598, 41587), (3094, 21479), (3199, 20774), (4277, 15538), (5593, 11882), (5941, 11186), (6398, 10387), (7769, 8554)]