71545848

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:449

約数の個数: 96

約数和(自身を含む): 199946880

約数和(自身を除く): 128401032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 71, 88, 121, 132, 142, 213, 242, 264, 284, 347, 363, 426, 484, 568, 694, 726, 781, 852, 968, 1041, 1388, 1452, 1562, 1704, 2082, 2343, 2776, 2904, 3124, 3817, 4164, 4686, 6248, 7634, 8328, 8591, 9372, 11451, 15268, 17182, 18744, 22902, 24637, 25773, 30536, 34364, 41987, 45804, 49274, 51546, 68728, 73911, 83974, 91608, 98548, 103092, 125961, 147822, 167948, 197096, 206184, 251922, 271007, 295644, 335896, 503844, 542014, 591288, 813021, 1007688, 1084028, 1626042, 2168056, 2981077, 3252084, 5962154, 6504168, 8943231, 11924308, 17886462, 23848616, 35772924, 71545848]

約数ペア:

[(1, 71545848), (2, 35772924), (3, 23848616), (4, 17886462), (6, 11924308), (8, 8943231), (11, 6504168), (12, 5962154), (22, 3252084), (24, 2981077), (33, 2168056), (44, 1626042), (66, 1084028), (71, 1007688), (88, 813021), (121, 591288), (132, 542014), (142, 503844), (213, 335896), (242, 295644), (264, 271007), (284, 251922), (347, 206184), (363, 197096), (426, 167948), (484, 147822), (568, 125961), (694, 103092), (726, 98548), (781, 91608), (852, 83974), (968, 73911), (1041, 68728), (1388, 51546), (1452, 49274), (1562, 45804), (1704, 41987), (2082, 34364), (2343, 30536), (2776, 25773), (2904, 24637), (3124, 22902), (3817, 18744), (4164, 17182), (4686, 15268), (6248, 11451), (7634, 9372), (8328, 8591)]