31329144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5651}}^1$

素因数の和:5681

約数の個数: 96

約数和(自身を含む): 105805440

約数和(自身を除く): 74476296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 264, 308, 396, 462, 504, 616, 693, 792, 924, 1386, 1848, 2772, 5544, 5651, 11302, 16953, 22604, 33906, 39557, 45208, 50859, 62161, 67812, 79114, 101718, 118671, 124322, 135624, 158228, 186483, 203436, 237342, 248644, 316456, 356013, 372966, 406872, 435127, 474684, 497288, 559449, 712026, 745932, 870254, 949368, 1118898, 1305381, 1424052, 1491864, 1740508, 2237796, 2610762, 2848104, 3481016, 3916143, 4475592, 5221524, 7832286, 10443048, 15664572, 31329144]

約数ペア:

[(1, 31329144), (2, 15664572), (3, 10443048), (4, 7832286), (6, 5221524), (7, 4475592), (8, 3916143), (9, 3481016), (11, 2848104), (12, 2610762), (14, 2237796), (18, 1740508), (21, 1491864), (22, 1424052), (24, 1305381), (28, 1118898), (33, 949368), (36, 870254), (42, 745932), (44, 712026), (56, 559449), (63, 497288), (66, 474684), (72, 435127), (77, 406872), (84, 372966), (88, 356013), (99, 316456), (126, 248644), (132, 237342), (154, 203436), (168, 186483), (198, 158228), (231, 135624), (252, 124322), (264, 118671), (308, 101718), (396, 79114), (462, 67812), (504, 62161), (616, 50859), (693, 45208), (792, 39557), (924, 33906), (1386, 22604), (1848, 16953), (2772, 11302), (5544, 5651)]