69656796

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{15991}}^1$

素因数の和:16023

約数の個数: 54

約数和(自身を含む): 193551176

約数和(自身を除く): 123894380

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 15991, 31982, 47973, 63964, 95946, 143919, 175901, 191892, 287838, 351802, 527703, 575676, 703604, 1055406, 1583109, 1934911, 2110812, 3166218, 3869822, 5804733, 6332436, 7739644, 11609466, 17414199, 23218932, 34828398, 69656796]

約数ペア:

[(1, 69656796), (2, 34828398), (3, 23218932), (4, 17414199), (6, 11609466), (9, 7739644), (11, 6332436), (12, 5804733), (18, 3869822), (22, 3166218), (33, 2110812), (36, 1934911), (44, 1583109), (66, 1055406), (99, 703604), (121, 575676), (132, 527703), (198, 351802), (242, 287838), (363, 191892), (396, 175901), (484, 143919), (726, 95946), (1089, 63964), (1452, 47973), (2178, 31982), (4356, 15991)]