88729956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4457}}^1$

素因数の和:4553

約数の個数: 72

約数和(自身を含む): 259633920

約数和(自身を除く): 170903964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 948, 1106, 1422, 1659, 2212, 2844, 3318, 4457, 4977, 6636, 8914, 9954, 13371, 17828, 19908, 26742, 31199, 40113, 53484, 62398, 80226, 93597, 124796, 160452, 187194, 280791, 352103, 374388, 561582, 704206, 1056309, 1123164, 1408412, 2112618, 2464721, 3168927, 4225236, 4929442, 6337854, 7394163, 9858884, 12675708, 14788326, 22182489, 29576652, 44364978, 88729956]

約数ペア:

[(1, 88729956), (2, 44364978), (3, 29576652), (4, 22182489), (6, 14788326), (7, 12675708), (9, 9858884), (12, 7394163), (14, 6337854), (18, 4929442), (21, 4225236), (28, 3168927), (36, 2464721), (42, 2112618), (63, 1408412), (79, 1123164), (84, 1056309), (126, 704206), (158, 561582), (237, 374388), (252, 352103), (316, 280791), (474, 187194), (553, 160452), (711, 124796), (948, 93597), (1106, 80226), (1422, 62398), (1659, 53484), (2212, 40113), (2844, 31199), (3318, 26742), (4457, 19908), (4977, 17828), (6636, 13371), (8914, 9954)]