64558746

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{22277}}^1$

素因数の和:22315

約数の個数: 48

約数和(自身を含む): 166817664

約数和(自身を除く): 102258918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 22277, 44554, 66831, 133662, 155939, 200493, 311878, 400986, 467817, 512371, 935634, 1024742, 1403451, 1537113, 2806902, 3074226, 3586597, 4611339, 7173194, 9222678, 10759791, 21519582, 32279373, 64558746]

約数ペア:

[(1, 64558746), (2, 32279373), (3, 21519582), (6, 10759791), (7, 9222678), (9, 7173194), (14, 4611339), (18, 3586597), (21, 3074226), (23, 2806902), (42, 1537113), (46, 1403451), (63, 1024742), (69, 935634), (126, 512371), (138, 467817), (161, 400986), (207, 311878), (322, 200493), (414, 155939), (483, 133662), (966, 66831), (1449, 44554), (2898, 22277)]