74194608

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:506

約数の個数: 80

約数和(自身を含む): 198598400

約数和(自身を除く): 124403792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 103, 129, 172, 206, 258, 309, 344, 349, 412, 516, 618, 688, 698, 824, 1032, 1047, 1236, 1396, 1648, 2064, 2094, 2472, 2792, 4188, 4429, 4944, 5584, 8376, 8858, 13287, 15007, 16752, 17716, 26574, 30014, 35432, 35947, 45021, 53148, 60028, 70864, 71894, 90042, 106296, 107841, 120056, 143788, 180084, 212592, 215682, 240112, 287576, 360168, 431364, 575152, 720336, 862728, 1545721, 1725456, 3091442, 4637163, 6182884, 9274326, 12365768, 18548652, 24731536, 37097304, 74194608]

約数ペア:

[(1, 74194608), (2, 37097304), (3, 24731536), (4, 18548652), (6, 12365768), (8, 9274326), (12, 6182884), (16, 4637163), (24, 3091442), (43, 1725456), (48, 1545721), (86, 862728), (103, 720336), (129, 575152), (172, 431364), (206, 360168), (258, 287576), (309, 240112), (344, 215682), (349, 212592), (412, 180084), (516, 143788), (618, 120056), (688, 107841), (698, 106296), (824, 90042), (1032, 71894), (1047, 70864), (1236, 60028), (1396, 53148), (1648, 45021), (2064, 35947), (2094, 35432), (2472, 30014), (2792, 26574), (4188, 17716), (4429, 16752), (4944, 15007), (5584, 13287), (8376, 8858)]