81090336

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{10177}}^1$

素因数の和:10273

約数の個数: 48

約数和(自身を含む): 215447904

約数和(自身を除く): 134357568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3984, 7968, 10177, 20354, 30531, 40708, 61062, 81416, 122124, 162832, 244248, 325664, 488496, 844691, 976992, 1689382, 2534073, 3378764, 5068146, 6757528, 10136292, 13515056, 20272584, 27030112, 40545168, 81090336]

約数ペア:

[(1, 81090336), (2, 40545168), (3, 27030112), (4, 20272584), (6, 13515056), (8, 10136292), (12, 6757528), (16, 5068146), (24, 3378764), (32, 2534073), (48, 1689382), (83, 976992), (96, 844691), (166, 488496), (249, 325664), (332, 244248), (498, 162832), (664, 122124), (996, 81416), (1328, 61062), (1992, 40708), (2656, 30531), (3984, 20354), (7968, 10177)]