32562220

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{557}}^1$

素因数の和:682

約数の個数: 48

約数和(自身を含む): 71245440

約数和(自身を除く): 38683220

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 79, 148, 158, 185, 316, 370, 395, 557, 740, 790, 1114, 1580, 2228, 2785, 2923, 5570, 5846, 11140, 11692, 14615, 20609, 29230, 41218, 44003, 58460, 82436, 88006, 103045, 176012, 206090, 220015, 412180, 440030, 880060, 1628111, 3256222, 6512444, 8140555, 16281110, 32562220]

約数ペア:

[(1, 32562220), (2, 16281110), (4, 8140555), (5, 6512444), (10, 3256222), (20, 1628111), (37, 880060), (74, 440030), (79, 412180), (148, 220015), (158, 206090), (185, 176012), (316, 103045), (370, 88006), (395, 82436), (557, 58460), (740, 44003), (790, 41218), (1114, 29230), (1580, 20609), (2228, 14615), (2785, 11692), (2923, 11140), (5570, 5846)]