42391332

素因数分解:

$2^2\times 3^2\times {\mathrm{421}}^1\times {\mathrm{2797}}^1$

素因数の和:3228

約数の個数: 36

約数和(自身を含む): 107448796

約数和(自身を除く): 65057464

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 421, 842, 1263, 1684, 2526, 2797, 3789, 5052, 5594, 7578, 8391, 11188, 15156, 16782, 25173, 33564, 50346, 100692, 1177537, 2355074, 3532611, 4710148, 7065222, 10597833, 14130444, 21195666, 42391332]

約数ペア:

[(1, 42391332), (2, 21195666), (3, 14130444), (4, 10597833), (6, 7065222), (9, 4710148), (12, 3532611), (18, 2355074), (36, 1177537), (421, 100692), (842, 50346), (1263, 33564), (1684, 25173), (2526, 16782), (2797, 15156), (3789, 11188), (5052, 8391), (5594, 7578)]