19202736

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{853}}^1$

素因数の和:938

約数の個数: 80

約数和(自身を含む): 57607424

約数和(自身を除く): 38404688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 67, 84, 112, 134, 168, 201, 268, 336, 402, 469, 536, 804, 853, 938, 1072, 1407, 1608, 1706, 1876, 2559, 2814, 3216, 3412, 3752, 5118, 5628, 5971, 6824, 7504, 10236, 11256, 11942, 13648, 17913, 20472, 22512, 23884, 35826, 40944, 47768, 57151, 71652, 95536, 114302, 143304, 171453, 228604, 286608, 342906, 400057, 457208, 685812, 800114, 914416, 1200171, 1371624, 1600228, 2400342, 2743248, 3200456, 4800684, 6400912, 9601368, 19202736]

約数ペア:

[(1, 19202736), (2, 9601368), (3, 6400912), (4, 4800684), (6, 3200456), (7, 2743248), (8, 2400342), (12, 1600228), (14, 1371624), (16, 1200171), (21, 914416), (24, 800114), (28, 685812), (42, 457208), (48, 400057), (56, 342906), (67, 286608), (84, 228604), (112, 171453), (134, 143304), (168, 114302), (201, 95536), (268, 71652), (336, 57151), (402, 47768), (469, 40944), (536, 35826), (804, 23884), (853, 22512), (938, 20472), (1072, 17913), (1407, 13648), (1608, 11942), (1706, 11256), (1876, 10236), (2559, 7504), (2814, 6824), (3216, 5971), (3412, 5628), (3752, 5118)]