67982733

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:456

約数の個数: 80

約数和(自身を含む): 130749696

約数和(自身を除く): 62766963

約数列:

[1, 3, 7, 9, 13, 21, 23, 27, 39, 63, 69, 81, 91, 117, 161, 189, 207, 273, 299, 351, 401, 483, 567, 621, 819, 897, 1053, 1203, 1449, 1863, 2093, 2457, 2691, 2807, 3609, 4347, 5213, 6279, 7371, 8073, 8421, 9223, 10827, 13041, 15639, 18837, 24219, 25263, 27669, 32481, 36491, 46917, 56511, 64561, 75789, 83007, 109473, 119899, 140751, 169533, 193683, 227367, 249021, 328419, 359697, 422253, 581049, 747063, 839293, 985257, 1079091, 1743147, 2517879, 2955771, 3237273, 5229441, 7553637, 9711819, 22660911, 67982733]

約数ペア:

[(1, 67982733), (3, 22660911), (7, 9711819), (9, 7553637), (13, 5229441), (21, 3237273), (23, 2955771), (27, 2517879), (39, 1743147), (63, 1079091), (69, 985257), (81, 839293), (91, 747063), (117, 581049), (161, 422253), (189, 359697), (207, 328419), (273, 249021), (299, 227367), (351, 193683), (401, 169533), (483, 140751), (567, 119899), (621, 109473), (819, 83007), (897, 75789), (1053, 64561), (1203, 56511), (1449, 46917), (1863, 36491), (2093, 32481), (2457, 27669), (2691, 25263), (2807, 24219), (3609, 18837), (4347, 15639), (5213, 13041), (6279, 10827), (7371, 9223), (8073, 8421)]