89485956

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{7247}}^1$

素因数の和:7278

約数の個数: 72

約数和(自身を含む): 263827200

約数和(自身を除く): 174341244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 7247, 12348, 14494, 21741, 28988, 43482, 50729, 65223, 86964, 101458, 130446, 152187, 202916, 260892, 304374, 355103, 456561, 608748, 710206, 913122, 1065309, 1420412, 1826244, 2130618, 2485721, 3195927, 4261236, 4971442, 6391854, 7457163, 9942884, 12783708, 14914326, 22371489, 29828652, 44742978, 89485956]

約数ペア:

[(1, 89485956), (2, 44742978), (3, 29828652), (4, 22371489), (6, 14914326), (7, 12783708), (9, 9942884), (12, 7457163), (14, 6391854), (18, 4971442), (21, 4261236), (28, 3195927), (36, 2485721), (42, 2130618), (49, 1826244), (63, 1420412), (84, 1065309), (98, 913122), (126, 710206), (147, 608748), (196, 456561), (252, 355103), (294, 304374), (343, 260892), (441, 202916), (588, 152187), (686, 130446), (882, 101458), (1029, 86964), (1372, 65223), (1764, 50729), (2058, 43482), (3087, 28988), (4116, 21741), (6174, 14494), (7247, 12348)]