16895484

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1453}}^1$

素因数の和:1499

約数の個数: 72

約数和(自身を含む): 47633040

約数和(自身を除く): 30737556

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 612, 646, 684, 969, 1292, 1453, 1938, 2906, 2907, 3876, 4359, 5812, 5814, 8718, 11628, 13077, 17436, 24701, 26154, 27607, 49402, 52308, 55214, 74103, 82821, 98804, 110428, 148206, 165642, 222309, 248463, 296412, 331284, 444618, 469319, 496926, 889236, 938638, 993852, 1407957, 1877276, 2815914, 4223871, 5631828, 8447742, 16895484]

約数ペア:

[(1, 16895484), (2, 8447742), (3, 5631828), (4, 4223871), (6, 2815914), (9, 1877276), (12, 1407957), (17, 993852), (18, 938638), (19, 889236), (34, 496926), (36, 469319), (38, 444618), (51, 331284), (57, 296412), (68, 248463), (76, 222309), (102, 165642), (114, 148206), (153, 110428), (171, 98804), (204, 82821), (228, 74103), (306, 55214), (323, 52308), (342, 49402), (612, 27607), (646, 26154), (684, 24701), (969, 17436), (1292, 13077), (1453, 11628), (1938, 8718), (2906, 5814), (2907, 5812), (3876, 4359)]