66836928

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{20477}}^1$

素因数の和:20509

約数の個数: 56

約数和(自身を含む): 187250832

約数和(自身を除く): 120413904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 20477, 40954, 61431, 81908, 122862, 163816, 245724, 327632, 348109, 491448, 655264, 696218, 982896, 1044327, 1310528, 1392436, 1965792, 2088654, 2784872, 3931584, 4177308, 5569744, 8354616, 11139488, 16709232, 22278976, 33418464, 66836928]

約数ペア:

[(1, 66836928), (2, 33418464), (3, 22278976), (4, 16709232), (6, 11139488), (8, 8354616), (12, 5569744), (16, 4177308), (17, 3931584), (24, 2784872), (32, 2088654), (34, 1965792), (48, 1392436), (51, 1310528), (64, 1044327), (68, 982896), (96, 696218), (102, 655264), (136, 491448), (192, 348109), (204, 327632), (272, 245724), (408, 163816), (544, 122862), (816, 81908), (1088, 61431), (1632, 40954), (3264, 20477)]