72602868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15013}}^1$

素因数の和:15064

約数の個数: 48

約数和(自身を含む): 188335616

約数和(自身を除く): 115732748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 15013, 30026, 45039, 60052, 90078, 180156, 195169, 390338, 465403, 585507, 780676, 930806, 1171014, 1396209, 1861612, 2342028, 2792418, 5584836, 6050239, 12100478, 18150717, 24200956, 36301434, 72602868]

約数ペア:

[(1, 72602868), (2, 36301434), (3, 24200956), (4, 18150717), (6, 12100478), (12, 6050239), (13, 5584836), (26, 2792418), (31, 2342028), (39, 1861612), (52, 1396209), (62, 1171014), (78, 930806), (93, 780676), (124, 585507), (156, 465403), (186, 390338), (372, 195169), (403, 180156), (806, 90078), (1209, 60052), (1612, 45039), (2418, 30026), (4836, 15013)]