64318212

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:189

約数の個数: 168

約数和(自身を含む): 202720896

約数和(自身を除く): 138402684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 81, 84, 92, 108, 126, 137, 138, 161, 162, 189, 207, 243, 252, 274, 276, 322, 324, 378, 411, 414, 483, 486, 548, 567, 621, 644, 729, 756, 822, 828, 959, 966, 972, 1134, 1233, 1242, 1449, 1458, 1644, 1701, 1863, 1918, 1932, 2268, 2466, 2484, 2877, 2898, 2916, 3151, 3402, 3699, 3726, 3836, 4347, 4932, 5103, 5589, 5754, 5796, 6302, 6804, 7398, 7452, 8631, 8694, 9453, 10206, 11097, 11178, 11508, 12604, 13041, 14796, 16767, 17262, 17388, 18906, 20412, 22057, 22194, 22356, 25893, 26082, 28359, 33291, 33534, 34524, 37812, 39123, 44114, 44388, 51786, 52164, 56718, 66171, 66582, 67068, 77679, 78246, 85077, 88228, 99873, 103572, 113436, 117369, 132342, 133164, 155358, 156492, 170154, 198513, 199746, 233037, 234738, 255231, 264684, 310716, 340308, 397026, 399492, 466074, 469476, 510462, 595539, 699111, 765693, 794052, 932148, 1020924, 1191078, 1398222, 1531386, 1786617, 2297079, 2382156, 2796444, 3062772, 3573234, 4594158, 5359851, 7146468, 9188316, 10719702, 16079553, 21439404, 32159106, 64318212]

約数ペア:

[(1, 64318212), (2, 32159106), (3, 21439404), (4, 16079553), (6, 10719702), (7, 9188316), (9, 7146468), (12, 5359851), (14, 4594158), (18, 3573234), (21, 3062772), (23, 2796444), (27, 2382156), (28, 2297079), (36, 1786617), (42, 1531386), (46, 1398222), (54, 1191078), (63, 1020924), (69, 932148), (81, 794052), (84, 765693), (92, 699111), (108, 595539), (126, 510462), (137, 469476), (138, 466074), (161, 399492), (162, 397026), (189, 340308), (207, 310716), (243, 264684), (252, 255231), (274, 234738), (276, 233037), (322, 199746), (324, 198513), (378, 170154), (411, 156492), (414, 155358), (483, 133164), (486, 132342), (548, 117369), (567, 113436), (621, 103572), (644, 99873), (729, 88228), (756, 85077), (822, 78246), (828, 77679), (959, 67068), (966, 66582), (972, 66171), (1134, 56718), (1233, 52164), (1242, 51786), (1449, 44388), (1458, 44114), (1644, 39123), (1701, 37812), (1863, 34524), (1918, 33534), (1932, 33291), (2268, 28359), (2466, 26082), (2484, 25893), (2877, 22356), (2898, 22194), (2916, 22057), (3151, 20412), (3402, 18906), (3699, 17388), (3726, 17262), (3836, 16767), (4347, 14796), (4932, 13041), (5103, 12604), (5589, 11508), (5754, 11178), (5796, 11097), (6302, 10206), (6804, 9453), (7398, 8694), (7452, 8631)]