90552168

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{19963}}^1$

素因数の和:19988

約数の個数: 80

約数和(自身を含む): 289877280

約数和(自身を除く): 199325112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 19963, 39926, 59889, 79852, 119778, 139741, 159704, 179667, 239556, 279482, 359334, 419223, 479112, 539001, 558964, 718668, 838446, 1078002, 1117928, 1257669, 1437336, 1617003, 1676892, 2156004, 2515338, 3234006, 3353784, 3773007, 4312008, 5030676, 6468012, 7546014, 10061352, 11319021, 12936024, 15092028, 22638042, 30184056, 45276084, 90552168]

約数ペア:

[(1, 90552168), (2, 45276084), (3, 30184056), (4, 22638042), (6, 15092028), (7, 12936024), (8, 11319021), (9, 10061352), (12, 7546014), (14, 6468012), (18, 5030676), (21, 4312008), (24, 3773007), (27, 3353784), (28, 3234006), (36, 2515338), (42, 2156004), (54, 1676892), (56, 1617003), (63, 1437336), (72, 1257669), (81, 1117928), (84, 1078002), (108, 838446), (126, 718668), (162, 558964), (168, 539001), (189, 479112), (216, 419223), (252, 359334), (324, 279482), (378, 239556), (504, 179667), (567, 159704), (648, 139741), (756, 119778), (1134, 79852), (1512, 59889), (2268, 39926), (4536, 19963)]