75393808

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{8521}}^1$

素因数の和:8615

約数の個数: 40

約数和(自身を含む): 169076480

約数和(自身を除く): 93682672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 553, 632, 1106, 1264, 2212, 4424, 8521, 8848, 17042, 34084, 59647, 68168, 119294, 136336, 238588, 477176, 673159, 954352, 1346318, 2692636, 4712113, 5385272, 9424226, 10770544, 18848452, 37696904, 75393808]

約数ペア:

[(1, 75393808), (2, 37696904), (4, 18848452), (7, 10770544), (8, 9424226), (14, 5385272), (16, 4712113), (28, 2692636), (56, 1346318), (79, 954352), (112, 673159), (158, 477176), (316, 238588), (553, 136336), (632, 119294), (1106, 68168), (1264, 59647), (2212, 34084), (4424, 17042), (8521, 8848)]