84188028

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{379}}^1$

素因数の和:666

約数の個数: 48

約数和(自身を含む): 199946880

約数和(自身を除く): 115758852

約数列:

[1, 2, 3, 4, 6, 12, 107, 173, 214, 321, 346, 379, 428, 519, 642, 692, 758, 1038, 1137, 1284, 1516, 2076, 2274, 4548, 18511, 37022, 40553, 55533, 65567, 74044, 81106, 111066, 121659, 131134, 162212, 196701, 222132, 243318, 262268, 393402, 486636, 786804, 7015669, 14031338, 21047007, 28062676, 42094014, 84188028]

約数ペア:

[(1, 84188028), (2, 42094014), (3, 28062676), (4, 21047007), (6, 14031338), (12, 7015669), (107, 786804), (173, 486636), (214, 393402), (321, 262268), (346, 243318), (379, 222132), (428, 196701), (519, 162212), (642, 131134), (692, 121659), (758, 111066), (1038, 81106), (1137, 74044), (1284, 65567), (1516, 55533), (2076, 40553), (2274, 37022), (4548, 18511)]