16692516

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:369

約数の個数: 72

約数和(自身を含む): 44553600

約数和(自身を除く): 27861084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 59, 87, 116, 118, 174, 177, 236, 261, 271, 348, 354, 522, 531, 542, 708, 813, 1044, 1062, 1084, 1626, 1711, 2124, 2439, 3252, 3422, 4878, 5133, 6844, 7859, 9756, 10266, 15399, 15718, 15989, 20532, 23577, 30798, 31436, 31978, 47154, 47967, 61596, 63956, 70731, 94308, 95934, 141462, 143901, 191868, 282924, 287802, 463681, 575604, 927362, 1391043, 1854724, 2782086, 4173129, 5564172, 8346258, 16692516]

約数ペア:

[(1, 16692516), (2, 8346258), (3, 5564172), (4, 4173129), (6, 2782086), (9, 1854724), (12, 1391043), (18, 927362), (29, 575604), (36, 463681), (58, 287802), (59, 282924), (87, 191868), (116, 143901), (118, 141462), (174, 95934), (177, 94308), (236, 70731), (261, 63956), (271, 61596), (348, 47967), (354, 47154), (522, 31978), (531, 31436), (542, 30798), (708, 23577), (813, 20532), (1044, 15989), (1062, 15718), (1084, 15399), (1626, 10266), (1711, 9756), (2124, 7859), (2439, 6844), (3252, 5133), (3422, 4878)]