90673992

素因数分解:

$2^3\times 3^5\times {\mathrm{46643}}^1$

素因数の和:46664

約数の個数: 48

約数和(自身を含む): 254676240

約数和(自身を除く): 164002248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 46643, 93286, 139929, 186572, 279858, 373144, 419787, 559716, 839574, 1119432, 1259361, 1679148, 2518722, 3358296, 3778083, 5037444, 7556166, 10074888, 11334249, 15112332, 22668498, 30224664, 45336996, 90673992]

約数ペア:

[(1, 90673992), (2, 45336996), (3, 30224664), (4, 22668498), (6, 15112332), (8, 11334249), (9, 10074888), (12, 7556166), (18, 5037444), (24, 3778083), (27, 3358296), (36, 2518722), (54, 1679148), (72, 1259361), (81, 1119432), (108, 839574), (162, 559716), (216, 419787), (243, 373144), (324, 279858), (486, 186572), (648, 139929), (972, 93286), (1944, 46643)]