88481272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:476

約数の個数: 64

約数和(自身を含む): 188496000

約数和(自身を除く): 100014728

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 67, 86, 88, 134, 172, 268, 344, 349, 473, 536, 698, 737, 946, 1396, 1474, 1892, 2792, 2881, 2948, 3784, 3839, 5762, 5896, 7678, 11524, 15007, 15356, 23048, 23383, 30014, 30712, 31691, 46766, 60028, 63382, 93532, 120056, 126764, 165077, 187064, 253528, 257213, 330154, 514426, 660308, 1005469, 1028852, 1320616, 2010938, 2057704, 4021876, 8043752, 11060159, 22120318, 44240636, 88481272]

約数ペア:

[(1, 88481272), (2, 44240636), (4, 22120318), (8, 11060159), (11, 8043752), (22, 4021876), (43, 2057704), (44, 2010938), (67, 1320616), (86, 1028852), (88, 1005469), (134, 660308), (172, 514426), (268, 330154), (344, 257213), (349, 253528), (473, 187064), (536, 165077), (698, 126764), (737, 120056), (946, 93532), (1396, 63382), (1474, 60028), (1892, 46766), (2792, 31691), (2881, 30712), (2948, 30014), (3784, 23383), (3839, 23048), (5762, 15356), (5896, 15007), (7678, 11524)]