33137840

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{10103}}^1$

素因数の和:10157

約数の個数: 40

約数和(自身を含む): 78932448

約数和(自身を除く): 45794608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 10103, 20206, 40412, 50515, 80824, 101030, 161648, 202060, 404120, 414223, 808240, 828446, 1656892, 2071115, 3313784, 4142230, 6627568, 8284460, 16568920, 33137840]

約数ペア:

[(1, 33137840), (2, 16568920), (4, 8284460), (5, 6627568), (8, 4142230), (10, 3313784), (16, 2071115), (20, 1656892), (40, 828446), (41, 808240), (80, 414223), (82, 404120), (164, 202060), (205, 161648), (328, 101030), (410, 80824), (656, 50515), (820, 40412), (1640, 20206), (3280, 10103)]