78389804579

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{6121}}^1$

素因数の和:6431

約数の個数: 32

約数和(自身を含む): 85423939200

約数和(自身を除く): 7034134621

約数列:

[1, 23, 37, 101, 149, 851, 2323, 3427, 3737, 5513, 6121, 15049, 85951, 126799, 140783, 226477, 346127, 556813, 618221, 912029, 5208971, 12806699, 14219083, 20976667, 22874177, 33745073, 92114929, 526106071, 776136679, 2118643367, 3408252373, 78389804579]

約数ペア:

[(1, 78389804579), (23, 3408252373), (37, 2118643367), (101, 776136679), (149, 526106071), (851, 92114929), (2323, 33745073), (3427, 22874177), (3737, 20976667), (5513, 14219083), (6121, 12806699), (15049, 5208971), (85951, 912029), (126799, 618221), (140783, 556813), (226477, 346127)]