90488088

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{33967}}^1$

素因数の和:34016

約数の個数: 48

約数和(自身を含む): 251702880

約数和(自身を除く): 161214792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 33967, 67934, 101901, 135868, 203802, 271736, 305703, 407604, 611406, 815208, 1222812, 1256779, 2445624, 2513558, 3770337, 5027116, 7540674, 10054232, 11311011, 15081348, 22622022, 30162696, 45244044, 90488088]

約数ペア:

[(1, 90488088), (2, 45244044), (3, 30162696), (4, 22622022), (6, 15081348), (8, 11311011), (9, 10054232), (12, 7540674), (18, 5027116), (24, 3770337), (36, 2513558), (37, 2445624), (72, 1256779), (74, 1222812), (111, 815208), (148, 611406), (222, 407604), (296, 305703), (333, 271736), (444, 203802), (666, 135868), (888, 101901), (1332, 67934), (2664, 33967)]