72695324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{6269}}^1$

素因数の和:6509

約数の個数: 24

約数和(自身を含む): 137639040

約数和(自身を除く): 64943716

約数列:

[1, 2, 4, 13, 26, 52, 223, 446, 892, 2899, 5798, 6269, 11596, 12538, 25076, 81497, 162994, 325988, 1397987, 2795974, 5591948, 18173831, 36347662, 72695324]

約数ペア:

[(1, 72695324), (2, 36347662), (4, 18173831), (13, 5591948), (26, 2795974), (52, 1397987), (223, 325988), (446, 162994), (892, 81497), (2899, 25076), (5798, 12538), (6269, 11596)]