72294936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{659}}^1$

素因数の和:1328

約数の個数: 64

約数和(自身を含む): 207187200

約数和(自身を除く): 134892264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 653, 659, 1306, 1318, 1959, 1977, 2612, 2636, 3918, 3954, 4571, 4613, 5224, 5272, 7836, 7908, 9142, 9226, 13713, 13839, 15672, 15816, 18284, 18452, 27426, 27678, 36568, 36904, 54852, 55356, 109704, 110712, 430327, 860654, 1290981, 1721308, 2581962, 3012289, 3442616, 5163924, 6024578, 9036867, 10327848, 12049156, 18073734, 24098312, 36147468, 72294936]

約数ペア:

[(1, 72294936), (2, 36147468), (3, 24098312), (4, 18073734), (6, 12049156), (7, 10327848), (8, 9036867), (12, 6024578), (14, 5163924), (21, 3442616), (24, 3012289), (28, 2581962), (42, 1721308), (56, 1290981), (84, 860654), (168, 430327), (653, 110712), (659, 109704), (1306, 55356), (1318, 54852), (1959, 36904), (1977, 36568), (2612, 27678), (2636, 27426), (3918, 18452), (3954, 18284), (4571, 15816), (4613, 15672), (5224, 13839), (5272, 13713), (7836, 9226), (7908, 9142)]