68053734

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{1021}}^1$

素因数の和:1082

約数の個数: 72

約数和(自身を含む): 176331792

約数和(自身を除く): 108278058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 529, 966, 1021, 1058, 1449, 1587, 2042, 2898, 3063, 3174, 3703, 4761, 6126, 7147, 7406, 9189, 9522, 11109, 14294, 18378, 21441, 22218, 23483, 33327, 42882, 46966, 64323, 66654, 70449, 128646, 140898, 164381, 211347, 328762, 422694, 493143, 540109, 986286, 1080218, 1479429, 1620327, 2958858, 3240654, 3780763, 4860981, 7561526, 9721962, 11342289, 22684578, 34026867, 68053734]

約数ペア:

[(1, 68053734), (2, 34026867), (3, 22684578), (6, 11342289), (7, 9721962), (9, 7561526), (14, 4860981), (18, 3780763), (21, 3240654), (23, 2958858), (42, 1620327), (46, 1479429), (63, 1080218), (69, 986286), (126, 540109), (138, 493143), (161, 422694), (207, 328762), (322, 211347), (414, 164381), (483, 140898), (529, 128646), (966, 70449), (1021, 66654), (1058, 64323), (1449, 46966), (1587, 42882), (2042, 33327), (2898, 23483), (3063, 22218), (3174, 21441), (3703, 18378), (4761, 14294), (6126, 11109), (7147, 9522), (7406, 9189)]