27405462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{293}}^1$

素因数の和:453

約数の個数: 64

約数和(自身を含む): 67060224

約数和(自身を除く): 39654762

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 131, 238, 262, 293, 357, 393, 586, 714, 786, 879, 917, 1758, 1834, 2051, 2227, 2751, 4102, 4454, 4981, 5502, 6153, 6681, 9962, 12306, 13362, 14943, 15589, 29886, 31178, 34867, 38383, 46767, 69734, 76766, 93534, 104601, 115149, 209202, 230298, 268681, 537362, 652511, 806043, 1305022, 1612086, 1957533, 3915066, 4567577, 9135154, 13702731, 27405462]

約数ペア:

[(1, 27405462), (2, 13702731), (3, 9135154), (6, 4567577), (7, 3915066), (14, 1957533), (17, 1612086), (21, 1305022), (34, 806043), (42, 652511), (51, 537362), (102, 268681), (119, 230298), (131, 209202), (238, 115149), (262, 104601), (293, 93534), (357, 76766), (393, 69734), (586, 46767), (714, 38383), (786, 34867), (879, 31178), (917, 29886), (1758, 15589), (1834, 14943), (2051, 13362), (2227, 12306), (2751, 9962), (4102, 6681), (4454, 6153), (4981, 5502)]