11167668

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1$

素因数の和:621

約数の個数: 72

約数和(自身を含む): 30794400

約数和(自身を除く): 19626732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 76, 87, 114, 116, 171, 174, 228, 261, 342, 348, 522, 551, 563, 684, 1044, 1102, 1126, 1653, 1689, 2204, 2252, 3306, 3378, 4959, 5067, 6612, 6756, 9918, 10134, 10697, 16327, 19836, 20268, 21394, 32091, 32654, 42788, 48981, 64182, 65308, 96273, 97962, 128364, 146943, 192546, 195924, 293886, 310213, 385092, 587772, 620426, 930639, 1240852, 1861278, 2791917, 3722556, 5583834, 11167668]

約数ペア:

[(1, 11167668), (2, 5583834), (3, 3722556), (4, 2791917), (6, 1861278), (9, 1240852), (12, 930639), (18, 620426), (19, 587772), (29, 385092), (36, 310213), (38, 293886), (57, 195924), (58, 192546), (76, 146943), (87, 128364), (114, 97962), (116, 96273), (171, 65308), (174, 64182), (228, 48981), (261, 42788), (342, 32654), (348, 32091), (522, 21394), (551, 20268), (563, 19836), (684, 16327), (1044, 10697), (1102, 10134), (1126, 9918), (1653, 6756), (1689, 6612), (2204, 5067), (2252, 4959), (3306, 3378)]