68752544

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9901}}^1$

素因数の和:9949

約数の個数: 48

約数和(自身を含む): 159699456

約数和(自身を除く): 90946912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 9901, 19802, 39604, 69307, 79208, 138614, 158416, 277228, 306931, 316832, 554456, 613862, 1108912, 1227724, 2148517, 2217824, 2455448, 4297034, 4910896, 8594068, 9821792, 17188136, 34376272, 68752544]

約数ペア:

[(1, 68752544), (2, 34376272), (4, 17188136), (7, 9821792), (8, 8594068), (14, 4910896), (16, 4297034), (28, 2455448), (31, 2217824), (32, 2148517), (56, 1227724), (62, 1108912), (112, 613862), (124, 554456), (217, 316832), (224, 306931), (248, 277228), (434, 158416), (496, 138614), (868, 79208), (992, 69307), (1736, 39604), (3472, 19802), (6944, 9901)]