66889158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{769}}^1$

素因数の和:909

約数の個数: 64

約数和(自身を含む): 162624000

約数和(自身を除く): 95734842

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 109, 114, 133, 218, 266, 327, 399, 654, 763, 769, 798, 1526, 1538, 2071, 2289, 2307, 4142, 4578, 4614, 5383, 6213, 10766, 12426, 14497, 14611, 16149, 28994, 29222, 32298, 43491, 43833, 83821, 86982, 87666, 102277, 167642, 204554, 251463, 306831, 502926, 586747, 613662, 1173494, 1592599, 1760241, 3185198, 3520482, 4777797, 9555594, 11148193, 22296386, 33444579, 66889158]

約数ペア:

[(1, 66889158), (2, 33444579), (3, 22296386), (6, 11148193), (7, 9555594), (14, 4777797), (19, 3520482), (21, 3185198), (38, 1760241), (42, 1592599), (57, 1173494), (109, 613662), (114, 586747), (133, 502926), (218, 306831), (266, 251463), (327, 204554), (399, 167642), (654, 102277), (763, 87666), (769, 86982), (798, 83821), (1526, 43833), (1538, 43491), (2071, 32298), (2289, 29222), (2307, 28994), (4142, 16149), (4578, 14611), (4614, 14497), (5383, 12426), (6213, 10766)]