123714768

素因数分解:

$2^4\times 3^1\times {\mathrm{653}}^1\times {\mathrm{3947}}^1$

素因数の和:4611

約数の個数: 40

約数和(自身を含む): 320167008

約数和(自身を除く): 196452240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 653, 1306, 1959, 2612, 3918, 3947, 5224, 7836, 7894, 10448, 11841, 15672, 15788, 23682, 31344, 31576, 47364, 63152, 94728, 189456, 2577391, 5154782, 7732173, 10309564, 15464346, 20619128, 30928692, 41238256, 61857384, 123714768]

約数ペア:

[(1, 123714768), (2, 61857384), (3, 41238256), (4, 30928692), (6, 20619128), (8, 15464346), (12, 10309564), (16, 7732173), (24, 5154782), (48, 2577391), (653, 189456), (1306, 94728), (1959, 63152), (2612, 47364), (3918, 31576), (3947, 31344), (5224, 23682), (7836, 15788), (7894, 15672), (10448, 11841)]