90555064

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{4691}}^1$

素因数の和:4843

約数の個数: 32

約数和(自身を含む): 180172800

約数和(自身を除く): 89617736

約数列:

[1, 2, 4, 8, 19, 38, 76, 127, 152, 254, 508, 1016, 2413, 4691, 4826, 9382, 9652, 18764, 19304, 37528, 89129, 178258, 356516, 595757, 713032, 1191514, 2383028, 4766056, 11319383, 22638766, 45277532, 90555064]

約数ペア:

[(1, 90555064), (2, 45277532), (4, 22638766), (8, 11319383), (19, 4766056), (38, 2383028), (76, 1191514), (127, 713032), (152, 595757), (254, 356516), (508, 178258), (1016, 89129), (2413, 37528), (4691, 19304), (4826, 18764), (9382, 9652)]