42164480

素因数分解:

$2^8\times 5^1\times {\mathrm{32941}}^1$

素因数の和:32962

約数の個数: 36

約数和(自身を含む): 101000172

約数和(自身を除く): 58835692

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 32941, 65882, 131764, 164705, 263528, 329410, 527056, 658820, 1054112, 1317640, 2108224, 2635280, 4216448, 5270560, 8432896, 10541120, 21082240, 42164480]

約数ペア:

[(1, 42164480), (2, 21082240), (4, 10541120), (5, 8432896), (8, 5270560), (10, 4216448), (16, 2635280), (20, 2108224), (32, 1317640), (40, 1054112), (64, 658820), (80, 527056), (128, 329410), (160, 263528), (256, 164705), (320, 131764), (640, 65882), (1280, 32941)]