170620672

素因数分解:

$2^8\times {\mathrm{97}}^1\times {\mathrm{6871}}^1$

素因数の和:6984

約数の個数: 36

約数和(自身を含む): 344136016

約数和(自身を除く): 173515344

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 256, 388, 776, 1552, 3104, 6208, 6871, 12416, 13742, 24832, 27484, 54968, 109936, 219872, 439744, 666487, 879488, 1332974, 1758976, 2665948, 5331896, 10663792, 21327584, 42655168, 85310336, 170620672]

約数ペア:

[(1, 170620672), (2, 85310336), (4, 42655168), (8, 21327584), (16, 10663792), (32, 5331896), (64, 2665948), (97, 1758976), (128, 1332974), (194, 879488), (256, 666487), (388, 439744), (776, 219872), (1552, 109936), (3104, 54968), (6208, 27484), (6871, 24832), (12416, 13742)]