40394256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5227}}^1$

素因数の和:5268

約数の個数: 80

約数和(自身を含む): 124468224

約数和(自身を除く): 84073968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 5227, 7728, 10454, 15681, 20908, 31362, 36589, 41816, 62724, 73178, 83632, 109767, 120221, 125448, 146356, 219534, 240442, 250896, 292712, 360663, 439068, 480884, 585424, 721326, 841547, 878136, 961768, 1442652, 1683094, 1756272, 1923536, 2524641, 2885304, 3366188, 5049282, 5770608, 6732376, 10098564, 13464752, 20197128, 40394256]

約数ペア:

[(1, 40394256), (2, 20197128), (3, 13464752), (4, 10098564), (6, 6732376), (7, 5770608), (8, 5049282), (12, 3366188), (14, 2885304), (16, 2524641), (21, 1923536), (23, 1756272), (24, 1683094), (28, 1442652), (42, 961768), (46, 878136), (48, 841547), (56, 721326), (69, 585424), (84, 480884), (92, 439068), (112, 360663), (138, 292712), (161, 250896), (168, 240442), (184, 219534), (276, 146356), (322, 125448), (336, 120221), (368, 109767), (483, 83632), (552, 73178), (644, 62724), (966, 41816), (1104, 36589), (1288, 31362), (1932, 20908), (2576, 15681), (3864, 10454), (5227, 7728)]