45574408

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{89}}^1$

素因数の和:163

約数の個数: 72

約数和(自身を含む): 99291150

約数和(自身を除く): 53716742

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 89, 92, 121, 178, 184, 242, 253, 356, 484, 506, 529, 712, 968, 979, 1012, 1058, 1958, 2024, 2047, 2116, 2783, 3916, 4094, 4232, 5566, 5819, 7832, 8188, 10769, 11132, 11638, 16376, 21538, 22264, 22517, 23276, 43076, 45034, 46552, 47081, 64009, 86152, 90068, 94162, 128018, 180136, 188324, 247687, 256036, 376648, 495374, 512072, 517891, 990748, 1035782, 1981496, 2071564, 4143128, 5696801, 11393602, 22787204, 45574408]

約数ペア:

[(1, 45574408), (2, 22787204), (4, 11393602), (8, 5696801), (11, 4143128), (22, 2071564), (23, 1981496), (44, 1035782), (46, 990748), (88, 517891), (89, 512072), (92, 495374), (121, 376648), (178, 256036), (184, 247687), (242, 188324), (253, 180136), (356, 128018), (484, 94162), (506, 90068), (529, 86152), (712, 64009), (968, 47081), (979, 46552), (1012, 45034), (1058, 43076), (1958, 23276), (2024, 22517), (2047, 22264), (2116, 21538), (2783, 16376), (3916, 11638), (4094, 11132), (4232, 10769), (5566, 8188), (5819, 7832)]