168589596

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{1759}}^1$

素因数の和:1943

約数の個数: 72

約数和(自身を含む): 460669440

約数和(自身を除く): 292079844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 163, 196, 294, 326, 489, 588, 652, 978, 1141, 1759, 1956, 2282, 3423, 3518, 4564, 5277, 6846, 7036, 7987, 10554, 12313, 13692, 15974, 21108, 23961, 24626, 31948, 36939, 47922, 49252, 73878, 86191, 95844, 147756, 172382, 258573, 286717, 344764, 517146, 573434, 860151, 1034292, 1146868, 1720302, 2007019, 3440604, 4014038, 6021057, 8028076, 12042114, 14049133, 24084228, 28098266, 42147399, 56196532, 84294798, 168589596]

約数ペア:

[(1, 168589596), (2, 84294798), (3, 56196532), (4, 42147399), (6, 28098266), (7, 24084228), (12, 14049133), (14, 12042114), (21, 8028076), (28, 6021057), (42, 4014038), (49, 3440604), (84, 2007019), (98, 1720302), (147, 1146868), (163, 1034292), (196, 860151), (294, 573434), (326, 517146), (489, 344764), (588, 286717), (652, 258573), (978, 172382), (1141, 147756), (1759, 95844), (1956, 86191), (2282, 73878), (3423, 49252), (3518, 47922), (4564, 36939), (5277, 31948), (6846, 24626), (7036, 23961), (7987, 21108), (10554, 15974), (12313, 13692)]