61761628

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{9791}}^1$

素因数の和:9897

約数の個数: 24

約数和(自身を含む): 115153920

約数和(自身を除く): 53392292

約数列:

[1, 2, 4, 19, 38, 76, 83, 166, 332, 1577, 3154, 6308, 9791, 19582, 39164, 186029, 372058, 744116, 812653, 1625306, 3250612, 15440407, 30880814, 61761628]

約数ペア:

[(1, 61761628), (2, 30880814), (4, 15440407), (19, 3250612), (38, 1625306), (76, 812653), (83, 744116), (166, 372058), (332, 186029), (1577, 39164), (3154, 19582), (6308, 9791)]