76213228

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{4273}}^1$

素因数の和:4311

約数の個数: 48

約数和(自身を含む): 167540800

約数和(自身を除く): 91327572

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 343, 364, 637, 686, 1274, 1372, 2548, 4273, 4459, 8546, 8918, 17092, 17836, 29911, 55549, 59822, 111098, 119644, 209377, 222196, 388843, 418754, 777686, 837508, 1465639, 1555372, 2721901, 2931278, 5443802, 5862556, 10887604, 19053307, 38106614, 76213228]

約数ペア:

[(1, 76213228), (2, 38106614), (4, 19053307), (7, 10887604), (13, 5862556), (14, 5443802), (26, 2931278), (28, 2721901), (49, 1555372), (52, 1465639), (91, 837508), (98, 777686), (182, 418754), (196, 388843), (343, 222196), (364, 209377), (637, 119644), (686, 111098), (1274, 59822), (1372, 55549), (2548, 29911), (4273, 17836), (4459, 17092), (8546, 8918)]