33264520

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{13633}}^1$

素因数の和:13705

約数の個数: 32

約数和(自身を含む): 76077720

約数和(自身を除く): 42813200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1220, 2440, 13633, 27266, 54532, 68165, 109064, 136330, 272660, 545320, 831613, 1663226, 3326452, 4158065, 6652904, 8316130, 16632260, 33264520]

約数ペア:

[(1, 33264520), (2, 16632260), (4, 8316130), (5, 6652904), (8, 4158065), (10, 3326452), (20, 1663226), (40, 831613), (61, 545320), (122, 272660), (244, 136330), (305, 109064), (488, 68165), (610, 54532), (1220, 27266), (2440, 13633)]