72800784

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{72223}}^1$

素因数の和:72244

約数の個数: 60

約数和(自身を含む): 232850176

約数和(自身を除く): 160049392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 72223, 144446, 216669, 288892, 433338, 505561, 577784, 650007, 866676, 1011122, 1155568, 1300014, 1516683, 1733352, 2022244, 2600028, 3033366, 3466704, 4044488, 4550049, 5200056, 6066732, 8088976, 9100098, 10400112, 12133464, 18200196, 24266928, 36400392, 72800784]

約数ペア:

[(1, 72800784), (2, 36400392), (3, 24266928), (4, 18200196), (6, 12133464), (7, 10400112), (8, 9100098), (9, 8088976), (12, 6066732), (14, 5200056), (16, 4550049), (18, 4044488), (21, 3466704), (24, 3033366), (28, 2600028), (36, 2022244), (42, 1733352), (48, 1516683), (56, 1300014), (63, 1155568), (72, 1011122), (84, 866676), (112, 650007), (126, 577784), (144, 505561), (168, 433338), (252, 288892), (336, 216669), (504, 144446), (1008, 72223)]