78835728

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{52981}}^1$

素因数の和:53023

約数の個数: 40

約数和(自身を含む): 210232576

約数和(自身を除く): 131396848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 52981, 105962, 158943, 211924, 317886, 423848, 635772, 847696, 1271544, 1642411, 2543088, 3284822, 4927233, 6569644, 9854466, 13139288, 19708932, 26278576, 39417864, 78835728]

約数ペア:

[(1, 78835728), (2, 39417864), (3, 26278576), (4, 19708932), (6, 13139288), (8, 9854466), (12, 6569644), (16, 4927233), (24, 3284822), (31, 2543088), (48, 1642411), (62, 1271544), (93, 847696), (124, 635772), (186, 423848), (248, 317886), (372, 211924), (496, 158943), (744, 105962), (1488, 52981)]