68262208

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8963}}^1$

素因数の和:8999

約数の個数: 56

約数和(自身を含む): 163933632

約数和(自身を除く): 95671424

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 3808, 7616, 8963, 17926, 35852, 62741, 71704, 125482, 143408, 152371, 250964, 286816, 304742, 501928, 573632, 609484, 1003856, 1066597, 1218968, 2007712, 2133194, 2437936, 4015424, 4266388, 4875872, 8532776, 9751744, 17065552, 34131104, 68262208]

約数ペア:

[(1, 68262208), (2, 34131104), (4, 17065552), (7, 9751744), (8, 8532776), (14, 4875872), (16, 4266388), (17, 4015424), (28, 2437936), (32, 2133194), (34, 2007712), (56, 1218968), (64, 1066597), (68, 1003856), (112, 609484), (119, 573632), (136, 501928), (224, 304742), (238, 286816), (272, 250964), (448, 152371), (476, 143408), (544, 125482), (952, 71704), (1088, 62741), (1904, 35852), (3808, 17926), (7616, 8963)]