79244972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{28181}}^1$

素因数の和:28241

約数の個数: 24

約数和(自身を含む): 149928240

約数和(自身を除く): 70683268

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 28181, 56362, 112724, 535439, 1042697, 1070878, 2085394, 2141756, 4170788, 19811243, 39622486, 79244972]

約数ペア:

[(1, 79244972), (2, 39622486), (4, 19811243), (19, 4170788), (37, 2141756), (38, 2085394), (74, 1070878), (76, 1042697), (148, 535439), (703, 112724), (1406, 56362), (2812, 28181)]