118558136

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1$

素因数の和:576

約数の個数: 64

約数和(自身を含む): 247484160

約数和(自身を除く): 128926024

約数列:

[1, 2, 4, 8, 17, 31, 34, 61, 62, 68, 122, 124, 136, 244, 248, 461, 488, 527, 922, 1037, 1054, 1844, 1891, 2074, 2108, 3688, 3782, 4148, 4216, 7564, 7837, 8296, 14291, 15128, 15674, 28121, 28582, 31348, 32147, 56242, 57164, 62696, 64294, 112484, 114328, 128588, 224968, 242947, 257176, 478057, 485894, 871751, 956114, 971788, 1743502, 1912228, 1943576, 3487004, 3824456, 6974008, 14819767, 29639534, 59279068, 118558136]

約数ペア:

[(1, 118558136), (2, 59279068), (4, 29639534), (8, 14819767), (17, 6974008), (31, 3824456), (34, 3487004), (61, 1943576), (62, 1912228), (68, 1743502), (122, 971788), (124, 956114), (136, 871751), (244, 485894), (248, 478057), (461, 257176), (488, 242947), (527, 224968), (922, 128588), (1037, 114328), (1054, 112484), (1844, 64294), (1891, 62696), (2074, 57164), (2108, 56242), (3688, 32147), (3782, 31348), (4148, 28582), (4216, 28121), (7564, 15674), (7837, 15128), (8296, 14291)]