71695152

素因数分解:

$2^4\times 3^3\times {\mathrm{165961}}^1$

素因数の和:165978

約数の個数: 40

約数和(自身を含む): 205792880

約数和(自身を除く): 134097728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 165961, 331922, 497883, 663844, 995766, 1327688, 1493649, 1991532, 2655376, 2987298, 3983064, 4480947, 5974596, 7966128, 8961894, 11949192, 17923788, 23898384, 35847576, 71695152]

約数ペア:

[(1, 71695152), (2, 35847576), (3, 23898384), (4, 17923788), (6, 11949192), (8, 8961894), (9, 7966128), (12, 5974596), (16, 4480947), (18, 3983064), (24, 2987298), (27, 2655376), (36, 1991532), (48, 1493649), (54, 1327688), (72, 995766), (108, 663844), (144, 497883), (216, 331922), (432, 165961)]