38875612

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:418

約数の個数: 48

約数和(自身を含む): 75220992

約数和(自身を除く): 36345380

約数列:

[1, 2, 4, 23, 31, 43, 46, 62, 86, 92, 124, 172, 317, 634, 713, 989, 1268, 1333, 1426, 1978, 2666, 2852, 3956, 5332, 7291, 9827, 13631, 14582, 19654, 27262, 29164, 30659, 39308, 54524, 61318, 122636, 226021, 313513, 422561, 452042, 627026, 845122, 904084, 1254052, 1690244, 9718903, 19437806, 38875612]

約数ペア:

[(1, 38875612), (2, 19437806), (4, 9718903), (23, 1690244), (31, 1254052), (43, 904084), (46, 845122), (62, 627026), (86, 452042), (92, 422561), (124, 313513), (172, 226021), (317, 122636), (634, 61318), (713, 54524), (989, 39308), (1268, 30659), (1333, 29164), (1426, 27262), (1978, 19654), (2666, 14582), (2852, 13631), (3956, 9827), (5332, 7291)]