85745256

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{115249}}^1$

素因数の和:115289

約数の個数: 32

約数和(自身を含む): 221280000

約数和(自身を除く): 135534744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 115249, 230498, 345747, 460996, 691494, 921992, 1382988, 2765976, 3572719, 7145438, 10718157, 14290876, 21436314, 28581752, 42872628, 85745256]

約数ペア:

[(1, 85745256), (2, 42872628), (3, 28581752), (4, 21436314), (6, 14290876), (8, 10718157), (12, 7145438), (24, 3572719), (31, 2765976), (62, 1382988), (93, 921992), (124, 691494), (186, 460996), (248, 345747), (372, 230498), (744, 115249)]