61283248

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{7963}}^1$

素因数の和:8021

約数の個数: 40

約数和(自身を含む): 131342288

約数和(自身を除く): 70059040

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1924, 3848, 7696, 7963, 15926, 31852, 63704, 103519, 127408, 207038, 294631, 414076, 589262, 828152, 1178524, 1656304, 2357048, 3830203, 4714096, 7660406, 15320812, 30641624, 61283248]

約数ペア:

[(1, 61283248), (2, 30641624), (4, 15320812), (8, 7660406), (13, 4714096), (16, 3830203), (26, 2357048), (37, 1656304), (52, 1178524), (74, 828152), (104, 589262), (148, 414076), (208, 294631), (296, 207038), (481, 127408), (592, 103519), (962, 63704), (1924, 31852), (3848, 15926), (7696, 7963)]