75361390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{2063}}^1$

素因数の和:2364

約数の個数: 32

約数和(自身を含む): 146676096

約数和(自身を除く): 71314706

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 281, 562, 1405, 2063, 2810, 3653, 4126, 7306, 10315, 18265, 20630, 26819, 36530, 53638, 134095, 268190, 579703, 1159406, 2898515, 5797030, 7536139, 15072278, 37680695, 75361390]

約数ペア:

[(1, 75361390), (2, 37680695), (5, 15072278), (10, 7536139), (13, 5797030), (26, 2898515), (65, 1159406), (130, 579703), (281, 268190), (562, 134095), (1405, 53638), (2063, 36530), (2810, 26819), (3653, 20630), (4126, 18265), (7306, 10315)]