71693388

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{153191}}^1$

素因数の和:153214

約数の個数: 36

約数和(自身を含む): 195166608

約数和(自身を除く): 123473220

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 153191, 306382, 459573, 612764, 919146, 1378719, 1838292, 1991483, 2757438, 3982966, 5514876, 5974449, 7965932, 11948898, 17923347, 23897796, 35846694, 71693388]

約数ペア:

[(1, 71693388), (2, 35846694), (3, 23897796), (4, 17923347), (6, 11948898), (9, 7965932), (12, 5974449), (13, 5514876), (18, 3982966), (26, 2757438), (36, 1991483), (39, 1838292), (52, 1378719), (78, 919146), (117, 612764), (156, 459573), (234, 306382), (468, 153191)]