172323816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{14447}}^1$

素因数の和:14534

約数の個数: 64

約数和(自身を含む): 499322880

約数和(自身を除く): 326999064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1491, 1704, 1988, 2982, 3976, 5964, 11928, 14447, 28894, 43341, 57788, 86682, 101129, 115576, 173364, 202258, 303387, 346728, 404516, 606774, 809032, 1025737, 1213548, 2051474, 2427096, 3077211, 4102948, 6154422, 7180159, 8205896, 12308844, 14360318, 21540477, 24617688, 28720636, 43080954, 57441272, 86161908, 172323816]

約数ペア:

[(1, 172323816), (2, 86161908), (3, 57441272), (4, 43080954), (6, 28720636), (7, 24617688), (8, 21540477), (12, 14360318), (14, 12308844), (21, 8205896), (24, 7180159), (28, 6154422), (42, 4102948), (56, 3077211), (71, 2427096), (84, 2051474), (142, 1213548), (168, 1025737), (213, 809032), (284, 606774), (426, 404516), (497, 346728), (568, 303387), (852, 202258), (994, 173364), (1491, 115576), (1704, 101129), (1988, 86682), (2982, 57788), (3976, 43341), (5964, 28894), (11928, 14447)]