87528784

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{45971}}^1$

素因数の和:46003

約数の個数: 40

約数和(自身を含む): 205219008

約数和(自身を除く): 117690224

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 45971, 91942, 183884, 321797, 367768, 643594, 735536, 781507, 1287188, 1563014, 2574376, 3126028, 5148752, 5470549, 6252056, 10941098, 12504112, 21882196, 43764392, 87528784]

約数ペア:

[(1, 87528784), (2, 43764392), (4, 21882196), (7, 12504112), (8, 10941098), (14, 6252056), (16, 5470549), (17, 5148752), (28, 3126028), (34, 2574376), (56, 1563014), (68, 1287188), (112, 781507), (119, 735536), (136, 643594), (238, 367768), (272, 321797), (476, 183884), (952, 91942), (1904, 45971)]