22097448

素因数分解:

$2^3\times 3^8\times {\mathrm{421}}^1$

素因数の和:451

約数の個数: 72

約数和(自身を含む): 62293530

約数和(自身を除く): 40196082

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 421, 486, 648, 729, 842, 972, 1263, 1458, 1684, 1944, 2187, 2526, 2916, 3368, 3789, 4374, 5052, 5832, 6561, 7578, 8748, 10104, 11367, 13122, 15156, 17496, 22734, 26244, 30312, 34101, 45468, 52488, 68202, 90936, 102303, 136404, 204606, 272808, 306909, 409212, 613818, 818424, 920727, 1227636, 1841454, 2455272, 2762181, 3682908, 5524362, 7365816, 11048724, 22097448]

約数ペア:

[(1, 22097448), (2, 11048724), (3, 7365816), (4, 5524362), (6, 3682908), (8, 2762181), (9, 2455272), (12, 1841454), (18, 1227636), (24, 920727), (27, 818424), (36, 613818), (54, 409212), (72, 306909), (81, 272808), (108, 204606), (162, 136404), (216, 102303), (243, 90936), (324, 68202), (421, 52488), (486, 45468), (648, 34101), (729, 30312), (842, 26244), (972, 22734), (1263, 17496), (1458, 15156), (1684, 13122), (1944, 11367), (2187, 10104), (2526, 8748), (2916, 7578), (3368, 6561), (3789, 5832), (4374, 5052)]