66604148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{983}}^1\times {\mathrm{1303}}^1$

素因数の和:2303

約数の個数: 24

約数和(自身を含む): 125747328

約数和(自身を除く): 59143180

約数列:

[1, 2, 4, 13, 26, 52, 983, 1303, 1966, 2606, 3932, 5212, 12779, 16939, 25558, 33878, 51116, 67756, 1280849, 2561698, 5123396, 16651037, 33302074, 66604148]

約数ペア:

[(1, 66604148), (2, 33302074), (4, 16651037), (13, 5123396), (26, 2561698), (52, 1280849), (983, 67756), (1303, 51116), (1966, 33878), (2606, 25558), (3932, 16939), (5212, 12779)]