79890156

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{26737}}^1$

素因数の和:26830

約数の個数: 36

約数和(自身を含む): 204385272

約数和(自身を除く): 124495116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 26737, 53474, 80211, 106948, 160422, 240633, 320844, 481266, 962532, 2219171, 4438342, 6657513, 8876684, 13315026, 19972539, 26630052, 39945078, 79890156]

約数ペア:

[(1, 79890156), (2, 39945078), (3, 26630052), (4, 19972539), (6, 13315026), (9, 8876684), (12, 6657513), (18, 4438342), (36, 2219171), (83, 962532), (166, 481266), (249, 320844), (332, 240633), (498, 160422), (747, 106948), (996, 80211), (1494, 53474), (2988, 26737)]