68014548

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{38557}}^1$

素因数の和:38581

約数の個数: 54

約数和(自身を含む): 200000346

約数和(自身を除く): 131985798

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 38557, 77114, 115671, 154228, 231342, 269899, 347013, 462684, 539798, 694026, 809697, 1079596, 1388052, 1619394, 1889293, 2429091, 3238788, 3778586, 4858182, 5667879, 7557172, 9716364, 11335758, 17003637, 22671516, 34007274, 68014548]

約数ペア:

[(1, 68014548), (2, 34007274), (3, 22671516), (4, 17003637), (6, 11335758), (7, 9716364), (9, 7557172), (12, 5667879), (14, 4858182), (18, 3778586), (21, 3238788), (28, 2429091), (36, 1889293), (42, 1619394), (49, 1388052), (63, 1079596), (84, 809697), (98, 694026), (126, 539798), (147, 462684), (196, 347013), (252, 269899), (294, 231342), (441, 154228), (588, 115671), (882, 77114), (1764, 38557)]