64989582

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{1373}}^1$

素因数の和:1422

約数の個数: 64

約数和(自身を含む): 158284800

約数和(自身を除く): 93295218

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 343, 483, 686, 966, 1029, 1127, 1373, 2058, 2254, 2746, 3381, 4119, 6762, 7889, 8238, 9611, 15778, 19222, 23667, 28833, 31579, 47334, 57666, 63158, 67277, 94737, 134554, 189474, 201831, 221053, 403662, 442106, 470939, 663159, 941878, 1326318, 1412817, 1547371, 2825634, 3094742, 4642113, 9284226, 10831597, 21663194, 32494791, 64989582]

約数ペア:

[(1, 64989582), (2, 32494791), (3, 21663194), (6, 10831597), (7, 9284226), (14, 4642113), (21, 3094742), (23, 2825634), (42, 1547371), (46, 1412817), (49, 1326318), (69, 941878), (98, 663159), (138, 470939), (147, 442106), (161, 403662), (294, 221053), (322, 201831), (343, 189474), (483, 134554), (686, 94737), (966, 67277), (1029, 63158), (1127, 57666), (1373, 47334), (2058, 31579), (2254, 28833), (2746, 23667), (3381, 19222), (4119, 15778), (6762, 9611), (7889, 8238)]