71348316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{761}}^1$

素因数の和:1382

約数の個数: 48

約数和(自身を含む): 179819808

約数和(自身を除く): 108471492

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 601, 761, 1202, 1522, 1803, 2283, 2404, 3044, 3606, 4566, 7212, 7813, 9132, 9893, 15626, 19786, 23439, 29679, 31252, 39572, 46878, 59358, 93756, 118716, 457361, 914722, 1372083, 1829444, 2744166, 5488332, 5945693, 11891386, 17837079, 23782772, 35674158, 71348316]

約数ペア:

[(1, 71348316), (2, 35674158), (3, 23782772), (4, 17837079), (6, 11891386), (12, 5945693), (13, 5488332), (26, 2744166), (39, 1829444), (52, 1372083), (78, 914722), (156, 457361), (601, 118716), (761, 93756), (1202, 59358), (1522, 46878), (1803, 39572), (2283, 31252), (2404, 29679), (3044, 23439), (3606, 19786), (4566, 15626), (7212, 9893), (7813, 9132)]