19160568

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{5431}}^1$

素因数の和:5457

約数の個数: 72

約数和(自身を含む): 60376680

約数和(自身を除く): 41216112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 5431, 10862, 16293, 21724, 32586, 38017, 43448, 48879, 65172, 76034, 97758, 114051, 130344, 152068, 195516, 228102, 266119, 304136, 342153, 391032, 456204, 532238, 684306, 798357, 912408, 1064476, 1368612, 1596714, 2128952, 2395071, 2737224, 3193428, 4790142, 6386856, 9580284, 19160568]

約数ペア:

[(1, 19160568), (2, 9580284), (3, 6386856), (4, 4790142), (6, 3193428), (7, 2737224), (8, 2395071), (9, 2128952), (12, 1596714), (14, 1368612), (18, 1064476), (21, 912408), (24, 798357), (28, 684306), (36, 532238), (42, 456204), (49, 391032), (56, 342153), (63, 304136), (72, 266119), (84, 228102), (98, 195516), (126, 152068), (147, 130344), (168, 114051), (196, 97758), (252, 76034), (294, 65172), (392, 48879), (441, 43448), (504, 38017), (588, 32586), (882, 21724), (1176, 16293), (1764, 10862), (3528, 5431)]