44281328

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1789}}^1$

素因数の和:1834

約数の個数: 80

約数和(自身を含む): 111867840

約数和(自身を除く): 67586512

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 238, 272, 364, 442, 476, 728, 884, 952, 1456, 1547, 1768, 1789, 1904, 3094, 3536, 3578, 6188, 7156, 12376, 12523, 14312, 23257, 24752, 25046, 28624, 30413, 46514, 50092, 60826, 93028, 100184, 121652, 162799, 186056, 200368, 212891, 243304, 325598, 372112, 395369, 425782, 486608, 651196, 790738, 851564, 1302392, 1581476, 1703128, 2604784, 2767583, 3162952, 3406256, 5535166, 6325904, 11070332, 22140664, 44281328]

約数ペア:

[(1, 44281328), (2, 22140664), (4, 11070332), (7, 6325904), (8, 5535166), (13, 3406256), (14, 3162952), (16, 2767583), (17, 2604784), (26, 1703128), (28, 1581476), (34, 1302392), (52, 851564), (56, 790738), (68, 651196), (91, 486608), (104, 425782), (112, 395369), (119, 372112), (136, 325598), (182, 243304), (208, 212891), (221, 200368), (238, 186056), (272, 162799), (364, 121652), (442, 100184), (476, 93028), (728, 60826), (884, 50092), (952, 46514), (1456, 30413), (1547, 28624), (1768, 25046), (1789, 24752), (1904, 23257), (3094, 14312), (3536, 12523), (3578, 12376), (6188, 7156)]