89802648

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31981}}^1$

素因数の和:32009

約数の個数: 64

約数和(自身を含む): 268648800

約数和(自身を除く): 178846152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 31981, 63962, 95943, 127924, 191886, 255848, 287829, 383772, 415753, 575658, 767544, 831506, 863487, 1151316, 1247259, 1663012, 1726974, 2302632, 2494518, 3326024, 3453948, 3741777, 4989036, 6907896, 7483554, 9978072, 11225331, 14967108, 22450662, 29934216, 44901324, 89802648]

約数ペア:

[(1, 89802648), (2, 44901324), (3, 29934216), (4, 22450662), (6, 14967108), (8, 11225331), (9, 9978072), (12, 7483554), (13, 6907896), (18, 4989036), (24, 3741777), (26, 3453948), (27, 3326024), (36, 2494518), (39, 2302632), (52, 1726974), (54, 1663012), (72, 1247259), (78, 1151316), (104, 863487), (108, 831506), (117, 767544), (156, 575658), (216, 415753), (234, 383772), (312, 287829), (351, 255848), (468, 191886), (702, 127924), (936, 95943), (1404, 63962), (2808, 31981)]